31033201300112 has 80 divisors (see below), whose sum is σ = 68937177738240. Its totient is φ = 13395626217600.

The previous prime is 31033201300091. The next prime is 31033201300133. The reversal of 31033201300112 is 21100310233013.

It is an interprime number because it is at equal distance from previous prime (31033201300091) and next prime (31033201300133).

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, 27013964 + ... + 28139307.

It is an arithmetic number, because the mean of its divisors is an integer number (861714721728).

Almost surely, 2^{31033201300112} is an apocalyptic number.

It is an amenable number.

31033201300112 is an abundant number, since it is smaller than the sum of its proper divisors (37903976438128).

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

31033201300112 is a wasteful number, since it uses less digits than its factorization.

31033201300112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55153452 (or 55153446 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 31033201300112 its reverse (21100310233013), we get a palindrome (52133511533125).

It can be divided in two parts, 31033201 and 300112, that added together give a palindrome (31333313).

The spelling of 31033201300112 in words is "thirty-one trillion, thirty-three billion, two hundred one million, three hundred thousand, one hundred twelve".