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10201110007023 = 3313263110505671
BaseRepresentation
bin1001010001110010000110…
…0010011100110011101111
31100010012211220012010201000
42110130201202130303233
52314113333130211043
633410154130251343
72102002005243345
oct224344142346357
940105756163630
1010201110007023
1132832a27249a1
121189063126b53
1358cc64420190
14273a447d5995
1512a54aa782d3
hex9472189ccef

10201110007023 has 32 divisors (see below), whose sum is σ = 16337158548480. Its totient is φ = 6253736876640.

The previous prime is 10201110007021. The next prime is 10201110007093. The reversal of 10201110007023 is 32070001110201.

It is a happy number.

10201110007023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10201110007023 - 21 = 10201110007021 is a prime.

It is a super-2 number, since 2×102011100070232 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10201110006987 and 10201110007005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201110007021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55160523 + ... + 55345148.

It is an arithmetic number, because the mean of its divisors is an integer number (510536204640).

Almost surely, 210201110007023 is an apocalyptic number.

10201110007023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10201110007023 is a deficient number, since it is larger than the sum of its proper divisors (6136048541457).

10201110007023 is a wasteful number, since it uses less digits than its factorization.

10201110007023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110505956 (or 110505950 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

Adding to 10201110007023 its reverse (32070001110201), we get a palindrome (42271111117224).

The spelling of 10201110007023 in words is "ten trillion, two hundred one billion, one hundred ten million, seven thousand, twenty-three".

Divisors: 1 3 9 13 27 39 117 263 351 789 2367 3419 7101 10257 30771 92313 110505671 331517013 994551039 1436573723 2983653117 4309721169 12929163507 29062991473 38787490521 87188974419 261566923257 377818889149 784700769771 1133456667447 3400370002341 10201110007023