1012949480313 has 32 divisors (see below), whose sum is σ = 1507681075200. Its totient is φ = 672150095568.

The previous prime is 1012949480239. The next prime is 1012949480351. The reversal of 1012949480313 is 3130849492101.

1012949480313 is a `hidden beast` number, since 1 + 0 + 1 + 294 + 9 + 48 + 0 + 313 = 666.

It is not a de Polignac number, because 1012949480313 - 2²⁵ = 1012915925881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1012949440313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4935498 + ... + 5136636.

It is an arithmetic number, because the mean of its divisors is an integer number (47115033600).

Almost surely, 2^{1012949480313} is an apocalyptic number.

It is an amenable number.

1012949480313 is a deficient number, since it is larger than the sum of its proper divisors (494731594887).

1012949480313 is a wasteful number, since it uses less digits than its factorization.

1012949480313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202018 (or 202012 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 1012949480313 in words is "one trillion, twelve billion, nine hundred forty-nine million, four hundred eighty thousand, three hundred thirteen".