16164100794 has 16 divisors (see below), whose sum is σ = 33442967520. Its totient is φ = 5202239280.

The previous prime is 16164100789. The next prime is 16164100829. The reversal of 16164100794 is 49700146161.

It is a super-2 number, since 2×16164100794² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46448392 + ... + 46448739.

It is an arithmetic number, because the mean of its divisors is an integer number (2090185470).

Almost surely, 2^16164100794 is an apocalyptic number.

16164100794 is an abundant number, since it is smaller than the sum of its proper divisors (17278866726).

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

16164100794 is a wasteful number, since it uses less digits than its factorization.

16164100794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92897165.

The product of its (nonzero) digits is 36288, while the sum is 39.

The spelling of 16164100794 in words is "sixteen billion, one hundred sixty-four million, one hundred thousand, seven hundred ninety-four".