16112215048 has 32 divisors (see below), whose sum is σ = 30462300000. Its totient is φ = 7989022080.

The previous prime is 16112215039. The next prime is 16112215073. The reversal of 16112215048 is 84051221161.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1776028 + ... + 1785076.

It is an arithmetic number, because the mean of its divisors is an integer number (951946875).

Almost surely, 2^16112215048 is an apocalyptic number.

It is an amenable number.

16112215048 is a deficient number, since it is larger than the sum of its proper divisors (14350084952).

16112215048 is a wasteful number, since it uses less digits than its factorization.

16112215048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10885 (or 10881 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 31.

The spelling of 16112215048 in words is "sixteen billion, one hundred twelve million, two hundred fifteen thousand, forty-eight".