16160639703 has 12 divisors (see below), whose sum is σ = 23332521960. Its totient is φ = 9945008736.

The previous prime is 16160639687. The next prime is 16160639711. The reversal of 16160639703 is 30793606161.

It is not a de Polignac number, because 16160639703 - 2⁴ = 16160639687 is a prime.

It is a super-2 number, since 2×16160639703² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16160639713) 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, 15937008 + ... + 15938021.

It is an arithmetic number, because the mean of its divisors is an integer number (1944376830).

Almost surely, 2^16160639703 is an apocalyptic number.

16160639703 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

16160639703 is a deficient number, since it is larger than the sum of its proper divisors (7171882257).

16160639703 is a wasteful number, since it uses less digits than its factorization.

16160639703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31875058 (or 31875045 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 42.

The spelling of 16160639703 in words is "sixteen billion, one hundred sixty million, six hundred thirty-nine thousand, seven hundred three".