16072399560 has 128 divisors (see below), whose sum is σ = 56008915200. Its totient is φ = 3613455360.

The previous prime is 16072399489. The next prime is 16072399639. The reversal of 16072399560 is 6599327061.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105595 + ... + 208074.

It is an arithmetic number, because the mean of its divisors is an integer number (437569650).

Almost surely, 2^16072399560 is an apocalyptic number.

16072399560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16072399560 is an abundant number, since it is smaller than the sum of its proper divisors (39936515640).

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

16072399560 is a wasteful number, since it uses less digits than its factorization.

16072399560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313751 (or 313747 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 48.

The spelling of 16072399560 in words is "sixteen billion, seventy-two million, three hundred ninety-nine thousand, five hundred sixty".