16630530264 has 48 divisors (see below), whose sum is σ = 45052272720. Its totient is φ = 5542125120.

The previous prime is 16630530247. The next prime is 16630530281. The reversal of 16630530264 is 46203503661.

16630530264 is a `hidden beast` number, since 1 + 6 + 63 + 0 + 530 + 2 + 64 = 666.

16630530264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16630530247) and next prime (16630530281).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 284854 + ... + 338234.

It is an arithmetic number, because the mean of its divisors is an integer number (938589015).

Almost surely, 2^16630530264 is an apocalyptic number.

It is an amenable number.

16630530264 is an abundant number, since it is smaller than the sum of its proper divisors (28421742456).

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

16630530264 is a wasteful number, since it uses less digits than its factorization.

16630530264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57720 (or 57713 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 16630530264 in words is "sixteen billion, six hundred thirty million, five hundred thirty thousand, two hundred sixty-four".