16363456630044 has 24 divisors (see below), whose sum is σ = 40190946109440. Its totient is φ = 5167407356784.

The previous prime is 16363456629977. The next prime is 16363456630061. The reversal of 16363456630044 is 44003665436361.

It is a congruent number.

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, 35884773084 + ... + 35884773539.

It is an arithmetic number, because the mean of its divisors is an integer number (1674622754560).

Almost surely, 2^{16363456630044} is an apocalyptic number.

It is an amenable number.

16363456630044 is an abundant number, since it is smaller than the sum of its proper divisors (23827489479396).

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

16363456630044 is a wasteful number, since it uses less digits than its factorization.

16363456630044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71769546649 (or 71769546647 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 51.

The spelling of 16363456630044 in words is "sixteen trillion, three hundred sixty-three billion, four hundred fifty-six million, six hundred thirty thousand, forty-four".