103331120231112 has 64 divisors (see below), whose sum is σ = 258489458539200. Its totient is φ = 34422157578240.

The previous prime is 103331120231107. The next prime is 103331120231113. The reversal of 103331120231112 is 211132021133301.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (103331120231113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324353839 + ... + 324672257.

It is an arithmetic number, because the mean of its divisors is an integer number (4038897789675).

Almost surely, 2^{103331120231112} is an apocalyptic number.

103331120231112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103331120231112 is an abundant number, since it is smaller than the sum of its proper divisors (155158338308088).

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

103331120231112 is a wasteful number, since it uses less digits than its factorization.

103331120231112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326846 (or 326842 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 103331120231112 its reverse (211132021133301), we get a palindrome (314463141364413).

The spelling of 103331120231112 in words is "one hundred three trillion, three hundred thirty-one billion, one hundred twenty million, two hundred thirty-one thousand, one hundred twelve".