45927534178 has 8 divisors (see below), whose sum is σ = 68892210540. Its totient is φ = 22963464000.

The previous prime is 45927534167. The next prime is 45927534193. The reversal of 45927534178 is 87143572954.

It can be written as a sum of positive squares in 2 ways, for example, as 32841775729 + 13085758449 = 181223^2 + 114393^2 .

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223678 + ... + 376678.

Almost surely, 2^45927534178 is an apocalyptic number.

45927534178 is a deficient number, since it is larger than the sum of its proper divisors (22964676362).

45927534178 is a wasteful number, since it uses less digits than its factorization.

45927534178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303092.

The product of its digits is 8467200, while the sum is 55.

The spelling of 45927534178 in words is "forty-five billion, nine hundred twenty-seven million, five hundred thirty-four thousand, one hundred seventy-eight".