1013370250920 has 128 divisors (see below), whose sum is σ = 3305939443200. Its totient is φ = 247462096896.

The previous prime is 1013370250909. The next prime is 1013370250969. The reversal of 1013370250920 is 290520733101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6637360 + ... + 6788319.

It is an arithmetic number, because the mean of its divisors is an integer number (25827651900).

Almost surely, 2^{1013370250920} is an apocalyptic number.

1013370250920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013370250920 is an abundant number, since it is smaller than the sum of its proper divisors (2292569192280).

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

1013370250920 is a wasteful number, since it uses less digits than its factorization.

1013370250920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13425747 (or 13425743 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 33.

The spelling of 1013370250920 in words is "one trillion, thirteen billion, three hundred seventy million, two hundred fifty thousand, nine hundred twenty".