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10201202323023 = 315312221032511
BaseRepresentation
bin1001010001110010011100…
…0010100110111001001111
31100010020002022220021110010
42110130213002212321033
52314114030243314043
633410211225044303
72102004206023245
oct224344702467117
940106068807403
1010201202323023
11328333a848308
12118908a026693
1358cc7a5a332a
14273a52b86795
1512a553c11133
hex947270a6e4f

10201202323023 has 8 divisors (see below), whose sum is σ = 13610487233536. Its totient is φ = 6796359480600.

The previous prime is 10201202323019. The next prime is 10201202323043. The reversal of 10201202323023 is 32032320210201.

It is a happy number.

10201202323023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10201202323023 - 22 = 10201202323019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201202323003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1110511663 + ... + 1110520848.

It is an arithmetic number, because the mean of its divisors is an integer number (1701310904192).

Almost surely, 210201202323023 is an apocalyptic number.

10201202323023 is a deficient number, since it is larger than the sum of its proper divisors (3409284910513).

10201202323023 is a wasteful number, since it uses less digits than its factorization.

10201202323023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221034045.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10201202323023 its reverse (32032320210201), we get a palindrome (42233522533224).

The spelling of 10201202323023 in words is "ten trillion, two hundred one billion, two hundred two million, three hundred twenty-three thousand, twenty-three".

Divisors: 1 3 1531 4593 2221032511 6663097533 3400400774341 10201202323023