10031010031112 has 32 divisors (see below), whose sum is σ = 21703711036800. Its totient is φ = 4257266390784.

The previous prime is 10031010031099. The next prime is 10031010031129. The reversal of 10031010031112 is 21113001013001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 869533937 + ... + 869545472.

It is an arithmetic number, because the mean of its divisors is an integer number (678240969900).

Almost surely, 2^{10031010031112} is an apocalyptic number.

It is an amenable number.

10031010031112 is an abundant number, since it is smaller than the sum of its proper divisors (11672701005688).

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

10031010031112 is a wasteful number, since it uses less digits than its factorization.

10031010031112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739079525 (or 1739079521 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10031010031112 its reverse (21113001013001), we get a palindrome (31144011044113).

The spelling of 10031010031112 in words is "ten trillion, thirty-one billion, ten million, thirty-one thousand, one hundred twelve".