45686359312 has 40 divisors (see below), whose sum is σ = 97727807520. Its totient is φ = 20516321280.

The previous prime is 45686359267. The next prime is 45686359333. The reversal of 45686359312 is 21395368654.

It is a super-2 number, since 2×45686359312² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45686359312.

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, 1549137 + ... + 1578352.

It is an arithmetic number, because the mean of its divisors is an integer number (2443195188).

Almost surely, 2^45686359312 is an apocalyptic number.

It is an amenable number.

45686359312 is an abundant number, since it is smaller than the sum of its proper divisors (52041448208).

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

45686359312 is a wasteful number, since it uses less digits than its factorization.

45686359312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3127591 (or 3127585 counting only the distinct ones).

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

The spelling of 45686359312 in words is "forty-five billion, six hundred eighty-six million, three hundred fifty-nine thousand, three hundred twelve".