101031232111320 has 64 divisors (see below), whose sum is σ = 346392795813120. Its totient is φ = 23092853053824.

The previous prime is 101031232111163. The next prime is 101031232111333. The reversal of 101031232111320 is 23111232130101.

101031232111320 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60137637322 + ... + 60137639001.

It is an arithmetic number, because the mean of its divisors is an integer number (5412387434580).

Almost surely, 2^{101031232111320} is an apocalyptic number.

101031232111320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101031232111320 is an abundant number, since it is smaller than the sum of its proper divisors (245361563701800).

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

101031232111320 is a wasteful number, since it uses less digits than its factorization.

101031232111320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120275276344 (or 120275276340 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 101031232111320 its reverse (23111232130101), we get a palindrome (124142464241421).

The spelling of 101031232111320 in words is "one hundred one trillion, thirty-one billion, two hundred thirty-two million, one hundred eleven thousand, three hundred twenty".