16494955162 has 12 divisors (see below), whose sum is σ = 28782013770. Its totient is φ = 7069266456.

The previous prime is 16494955159. The next prime is 16494955193. The reversal of 16494955162 is 26155949461.

It can be written as a sum of positive squares in only one way, i.e., 10497846681 + 5997108481 = 102459^2 + 77441^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84157837 + ... + 84158032.

Almost surely, 2^16494955162 is an apocalyptic number.

16494955162 is a deficient number, since it is larger than the sum of its proper divisors (12287058608).

16494955162 is a wasteful number, since it uses less digits than its factorization.

16494955162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168315885 (or 168315878 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 52.

The spelling of 16494955162 in words is "sixteen billion, four hundred ninety-four million, nine hundred fifty-five thousand, one hundred sixty-two".