45551424352 has 48 divisors (see below), whose sum is σ = 102674990880. Its totient is φ = 19486937088.

The previous prime is 45551424343. The next prime is 45551424379. The reversal of 45551424352 is 25342415554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57777 + ... + 307312.

It is an arithmetic number, because the mean of its divisors is an integer number (2139062310).

Almost surely, 2^45551424352 is an apocalyptic number.

It is an amenable number.

45551424352 is an abundant number, since it is smaller than the sum of its proper divisors (57123566528).

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

45551424352 is a wasteful number, since it uses less digits than its factorization.

45551424352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365663 (or 365655 counting only the distinct ones).

The product of its digits is 480000, while the sum is 40.

The spelling of 45551424352 in words is "forty-five billion, five hundred fifty-one million, four hundred twenty-four thousand, three hundred fifty-two".