46601538180 has 24 divisors (see below), whose sum is σ = 130484307072. Its totient is φ = 12427076832.

The previous prime is 46601538163. The next prime is 46601538199. The reversal of 46601538180 is 8183510664.

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, 388346092 + ... + 388346211.

It is an arithmetic number, because the mean of its divisors is an integer number (5436846128).

Almost surely, 2^46601538180 is an apocalyptic number.

It is an amenable number.

46601538180 is an abundant number, since it is smaller than the sum of its proper divisors (83882768892).

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

46601538180 is a wasteful number, since it uses less digits than its factorization.

46601538180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776692315 (or 776692313 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 46601538180 in words is "forty-six billion, six hundred one million, five hundred thirty-eight thousand, one hundred eighty".