16250076564 has 24 divisors (see below), whose sum is σ = 39565404480. Its totient is φ = 5181183744.

The previous prime is 16250076497. The next prime is 16250076643. The reversal of 16250076564 is 46567005261.

16250076564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 29438269 + ... + 29438820.

It is an arithmetic number, because the mean of its divisors is an integer number (1648558520).

Almost surely, 2^16250076564 is an apocalyptic number.

It is an amenable number.

16250076564 is an abundant number, since it is smaller than the sum of its proper divisors (23315327916).

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

16250076564 is a wasteful number, since it uses less digits than its factorization.

16250076564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58877119 (or 58877117 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 16250076564 in words is "sixteen billion, two hundred fifty million, seventy-six thousand, five hundred sixty-four".