46512139584 has 56 divisors (see below), whose sum is σ = 123112182528. Its totient is φ = 15497896960.

The previous prime is 46512139559. The next prime is 46512139627. The reversal of 46512139584 is 48593121564.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450724 + ... + 544220.

Almost surely, 2^46512139584 is an apocalyptic number.

It is an amenable number.

46512139584 is an abundant number, since it is smaller than the sum of its proper divisors (76600042944).

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

46512139584 is a wasteful number, since it uses less digits than its factorization.

46512139584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96103 (or 96093 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The spelling of 46512139584 in words is "forty-six billion, five hundred twelve million, one hundred thirty-nine thousand, five hundred eighty-four".