45522432530 has 8 divisors (see below), whose sum is σ = 81940378572. Its totient is φ = 18208973008.

The previous prime is 45522432509. The next prime is 45522432547. The reversal of 45522432530 is 3523422554.

It can be written as a sum of positive squares in 2 ways, for example, as 39133148041 + 6389284489 = 197821^2 + 79933^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2276121617 + ... + 2276121636.

Almost surely, 2^45522432530 is an apocalyptic number.

45522432530 is a deficient number, since it is larger than the sum of its proper divisors (36417946042).

45522432530 is a wasteful number, since it uses less digits than its factorization.

45522432530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4552243260.

The product of its (nonzero) digits is 144000, while the sum is 35.

The spelling of 45522432530 in words is "forty-five billion, five hundred twenty-two million, four hundred thirty-two thousand, five hundred thirty".