1031053314512 has 40 divisors (see below), whose sum is σ = 2163218289960. Its totient is φ = 473241623040.

The previous prime is 1031053314493. The next prime is 1031053314619. The reversal of 1031053314512 is 2154133501301.

It can be written as a sum of positive squares in 4 ways, for example, as 93572362816 + 937480951696 = 305896^2 + 968236^2 .

It is a congruent number.

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, 13655687 + ... + 13730982.

It is an arithmetic number, because the mean of its divisors is an integer number (54080457249).

Almost surely, 2^{1031053314512} is an apocalyptic number.

It is an amenable number.

1031053314512 is an abundant number, since it is smaller than the sum of its proper divisors (1132164975448).

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

1031053314512 is a wasteful number, since it uses less digits than its factorization.

1031053314512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27386871 (or 27386865 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 1031053314512 its reverse (2154133501301), we get a palindrome (3185186815813).

The spelling of 1031053314512 in words is "one trillion, thirty-one billion, fifty-three million, three hundred fourteen thousand, five hundred twelve".