1013407140472 has 16 divisors (see below), whose sum is σ = 1923031623240. Its totient is φ = 500598707616.

The previous prime is 1013407140469. The next prime is 1013407140481. The reversal of 1013407140472 is 2740417043101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 763107123 + ... + 763108450.

Almost surely, 2^{1013407140472} is an apocalyptic number.

It is an amenable number.

1013407140472 is a deficient number, since it is larger than the sum of its proper divisors (909624482768).

1013407140472 is a wasteful number, since it uses less digits than its factorization.

1013407140472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526215662 (or 1526215658 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 34.

The spelling of 1013407140472 in words is "one trillion, thirteen billion, four hundred seven million, one hundred forty thousand, four hundred seventy-two".