16201462464 has 126 divisors (see below), whose sum is σ = 51044264180. Its totient is φ = 4909512960.

The previous prime is 16201462447. The next prime is 16201462549. The reversal of 16201462464 is 46426410261.

16201462464 is a `hidden beast` number, since 1 + 6 + 20 + 1 + 4 + 624 + 6 + 4 = 666.

16201462464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 17 ways as a sum of consecutive naturals, for example, 46534 + ... + 185925.

Almost surely, 2^16201462464 is an apocalyptic number.

It is an amenable number.

16201462464 is an abundant number, since it is smaller than the sum of its proper divisors (34842801716).

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

16201462464 is a wasteful number, since it uses less digits than its factorization.

16201462464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232499 (or 232475 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 16201462464 in words is "sixteen billion, two hundred one million, four hundred sixty-two thousand, four hundred sixty-four".