46731522816 has 108 divisors (see below), whose sum is σ = 146987535240. Its totient is φ = 14161059840.

The previous prime is 46731522791. The next prime is 46731522833. The reversal of 46731522816 is 61822513764.

46731522816 is a `hidden beast` number, since 46 + 7 + 3 + 1 + 522 + 81 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 896601 + ... + 947288.

Almost surely, 2^46731522816 is an apocalyptic number.

It is an amenable number.

46731522816 is an abundant number, since it is smaller than the sum of its proper divisors (100256012424).

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

46731522816 is a wasteful number, since it uses less digits than its factorization.

46731522816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843922 (or 1843905 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 46731522816 in words is "forty-six billion, seven hundred thirty-one million, five hundred twenty-two thousand, eight hundred sixteen".