45458932930 has 8 divisors (see below), whose sum is σ = 81826079292. Its totient is φ = 18183573168.

The previous prime is 45458932877. The next prime is 45458932993. The reversal of 45458932930 is 3923985454.

It can be written as a sum of positive squares in 2 ways, for example, as 39387562369 + 6071370561 = 198463^2 + 77919^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2272946637 + ... + 2272946656.

Almost surely, 2^45458932930 is an apocalyptic number.

45458932930 is a deficient number, since it is larger than the sum of its proper divisors (36367146362).

45458932930 is a wasteful number, since it uses less digits than its factorization.

45458932930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4545893300.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 45458932930 in words is "forty-five billion, four hundred fifty-eight million, nine hundred thirty-two thousand, nine hundred thirty".