10310022323112 has 256 divisors, whose sum is σ = 28042549920000. Its totient is φ = 3147652472832.

The previous prime is 10310022323087. The next prime is 10310022323177. The reversal of 10310022323112 is 21132322001301.

It is a super-2 number, since 2×10310022323112² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3486647938 + ... + 3486650894.

It is an arithmetic number, because the mean of its divisors is an integer number (109541210625).

Almost surely, 2^{10310022323112} is an apocalyptic number.

10310022323112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10310022323112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14021274960000).

10310022323112 is an abundant number, since it is smaller than the sum of its proper divisors (17732527596888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10310022323112 is a wasteful number, since it uses less digits than its factorization.

10310022323112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4268 (or 4264 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10310022323112 its reverse (21132322001301), we get a palindrome (31442344324413).

The spelling of 10310022323112 in words is "ten trillion, three hundred ten billion, twenty-two million, three hundred twenty-three thousand, one hundred twelve".