16252125332 has 24 divisors (see below), whose sum is σ = 28758811872. Its totient is φ = 8035524000.

The previous prime is 16252125293. The next prime is 16252125349. The reversal of 16252125332 is 23352125261.

It is a super-2 number, since 2×16252125332² (a number of 21 digits) contains 22 as substring.

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, 302843 + ... + 352445.

It is an arithmetic number, because the mean of its divisors is an integer number (1198283828).

Almost surely, 2^16252125332 is an apocalyptic number.

It is an amenable number.

16252125332 is a deficient number, since it is larger than the sum of its proper divisors (12506686540).

16252125332 is a wasteful number, since it uses less digits than its factorization.

16252125332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50519 (or 50517 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The spelling of 16252125332 in words is "sixteen billion, two hundred fifty-two million, one hundred twenty-five thousand, three hundred thirty-two".