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10201213332023 = 76178730356327
BaseRepresentation
bin1001010001110010011110…
…1100100110101000110111
31100010020010002121120221212
42110130213230212220313
52314114041103111043
633410212301032035
72102004401424410
oct224344754465067
940106102546855
1010201213332023
113283345a8755a
12118909185561b
1358cc7c95922c
14273a54410807
1512a554b88018
hex94727b26a37

10201213332023 has 16 divisors (see below), whose sum is σ = 11864710086144. Its totient is φ = 8589626004960.

The previous prime is 10201213331989. The next prime is 10201213332061. The reversal of 10201213332023 is 32023331210201.

It is not a de Polignac number, because 10201213332023 - 216 = 10201213266487 is a prime.

It is a super-4 number, since 4×102012133320234 (a number of 53 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10201213332023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201213332073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14842115 + ... + 15514212.

It is an arithmetic number, because the mean of its divisors is an integer number (741544380384).

Almost surely, 210201213332023 is an apocalyptic number.

10201213332023 is a deficient number, since it is larger than the sum of its proper divisors (1663496754121).

10201213332023 is an equidigital number, since it uses as much as digits as its factorization.

10201213332023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30357182.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10201213332023 its reverse (32023331210201), we get a palindrome (42224544542224).

The spelling of 10201213332023 in words is "ten trillion, two hundred one billion, two hundred thirteen million, three hundred thirty-two thousand, twenty-three".

Divisors: 1 7 61 427 787 5509 48007 336049 30356327 212494289 1851735947 12962151629 23890429349 167233005443 1457316190289 10201213332023