1031310102000 has 160 divisors (see below), whose sum is σ = 3414807849024. Its totient is φ = 267583104000.

The previous prime is 1031310101981. The next prime is 1031310102029. The reversal of 1031310102000 is 2010131301.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2100771 + ... + 2544770.

Almost surely, 2^{1031310102000} is an apocalyptic number.

1031310102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1031310102000 is an abundant number, since it is smaller than the sum of its proper divisors (2383497747024).

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

1031310102000 is a wasteful number, since it uses less digits than its factorization.

1031310102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4645604 (or 4645588 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1031310102000 its reverse (2010131301), we get a palindrome (1033320233301).

The spelling of 1031310102000 in words is "one trillion, thirty-one billion, three hundred ten million, one hundred two thousand".