16132192758 has 24 divisors (see below), whose sum is σ = 38130637896. Its totient is φ = 4888543200.

The previous prime is 16132192757. The next prime is 16132192829. The reversal of 16132192758 is 85729123161.

16132192758 is a `hidden beast` number, since 1 + 613 + 2 + 1 + 9 + 27 + 5 + 8 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16132192757) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40737663 + ... + 40738058.

It is an arithmetic number, because the mean of its divisors is an integer number (1588776579).

Almost surely, 2^16132192758 is an apocalyptic number.

16132192758 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

16132192758 is an abundant number, since it is smaller than the sum of its proper divisors (21998445138).

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

16132192758 is a wasteful number, since it uses less digits than its factorization.

16132192758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81475740 (or 81475737 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The spelling of 16132192758 in words is "sixteen billion, one hundred thirty-two million, one hundred ninety-two thousand, seven hundred fifty-eight".