45697949514 has 48 divisors (see below), whose sum is σ = 113543119872. Its totient is φ = 13011984864.

The previous prime is 45697949501. The next prime is 45697949537. The reversal of 45697949514 is 41594979654.

45697949514 is a `hidden beast` number, since 4 + 5 + 6 + 9 + 79 + 49 + 514 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 581994 + ... + 655829.

It is an arithmetic number, because the mean of its divisors is an integer number (2365481664).

Almost surely, 2^45697949514 is an apocalyptic number.

45697949514 is an abundant number, since it is smaller than the sum of its proper divisors (67845170358).

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

45697949514 is a wasteful number, since it uses less digits than its factorization.

45697949514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238131 (or 1238128 counting only the distinct ones).

The product of its digits is 48988800, while the sum is 63.

The spelling of 45697949514 in words is "forty-five billion, six hundred ninety-seven million, nine hundred forty-nine thousand, five hundred fourteen".