63165144324612 has 48 divisors (see below), whose sum is σ = 160795425353472. Its totient is φ = 19139593109280.

The previous prime is 63165144324593. The next prime is 63165144324691. The reversal of 63165144324612 is 21642344156136.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15130458 + ... + 18848369.

It is an arithmetic number, because the mean of its divisors is an integer number (3349904694864).

Almost surely, 2^{63165144324612} is an apocalyptic number.

It is an amenable number.

63165144324612 is an abundant number, since it is smaller than the sum of its proper divisors (97630281028860).

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

63165144324612 is a wasteful number, since it uses less digits than its factorization.

63165144324612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33992928 (or 33992926 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 48.

The spelling of 63165144324612 in words is "sixty-three trillion, one hundred sixty-five billion, one hundred forty-four million, three hundred twenty-four thousand, six hundred twelve".