16652103144 has 32 divisors (see below), whose sum is σ = 42216603840. Its totient is φ = 5472521600.

The previous prime is 16652103133. The next prime is 16652103157. The reversal of 16652103144 is 44130125661.

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, 4884477 + ... + 4887884.

It is an arithmetic number, because the mean of its divisors is an integer number (1319268870).

Almost surely, 2^16652103144 is an apocalyptic number.

It is an amenable number.

16652103144 is an abundant number, since it is smaller than the sum of its proper divisors (25564500696).

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

16652103144 is a wasteful number, since it uses less digits than its factorization.

16652103144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9772441 (or 9772437 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 16652103144 in words is "sixteen billion, six hundred fifty-two million, one hundred three thousand, one hundred forty-four".