45695144980 has 48 divisors (see below), whose sum is σ = 96327947520. Its totient is φ = 18208064000.

The previous prime is 45695144953. The next prime is 45695144981. The reversal of 45695144980 is 8944159654.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45695144981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6725385 + ... + 6732175.

It is an arithmetic number, because the mean of its divisors is an integer number (2006832240).

Almost surely, 2^45695144980 is an apocalyptic number.

It is an amenable number.

45695144980 is an abundant number, since it is smaller than the sum of its proper divisors (50632802540).

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

45695144980 is a wasteful number, since it uses less digits than its factorization.

45695144980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8040 (or 8038 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 45695144980 in words is "forty-five billion, six hundred ninety-five million, one hundred forty-four thousand, nine hundred eighty".