1314331216492 has 48 divisors (see below), whose sum is σ = 2689970305792. Its totient is φ = 550149122880.

The previous prime is 1314331216483. The next prime is 1314331216531. The reversal of 1314331216492 is 2946121334131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26575267 + ... + 26624677.

Almost surely, 2^{1314331216492} is an apocalyptic number.

It is an amenable number.

1314331216492 is an abundant number, since it is smaller than the sum of its proper divisors (1375639089300).

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

1314331216492 is a wasteful number, since it uses less digits than its factorization.

1314331216492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71558 (or 71556 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The spelling of 1314331216492 in words is "one trillion, three hundred fourteen billion, three hundred thirty-one million, two hundred sixteen thousand, four hundred ninety-two".