45534023656612 has 48 divisors (see below), whose sum is σ = 80434105436160. Its totient is φ = 22553876655872.

The previous prime is 45534023656603. The next prime is 45534023656631. The reversal of 45534023656612 is 21665632043554.

It is a self number, because there is not a number n which added to its sum of digits gives 45534023656612.

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, 563659968 + ... + 563740744.

It is an arithmetic number, because the mean of its divisors is an integer number (1675710529920).

Almost surely, 2^{45534023656612} is an apocalyptic number.

It is an amenable number.

45534023656612 is a deficient number, since it is larger than the sum of its proper divisors (34900081779548).

45534023656612 is a wasteful number, since it uses less digits than its factorization.

45534023656612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83940 (or 83938 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 52.

The spelling of 45534023656612 in words is "forty-five trillion, five hundred thirty-four billion, twenty-three million, six hundred fifty-six thousand, six hundred twelve".