16652614156 has 24 divisors (see below), whose sum is σ = 29578893120. Its totient is φ = 8202372432.

The previous prime is 16652614063. The next prime is 16652614157. The reversal of 16652614156 is 65141625661.

It is a super-2 number, since 2×16652614156² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16652614157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32070 + ... + 185293.

It is an arithmetic number, because the mean of its divisors is an integer number (1232453880).

Almost surely, 2^16652614156 is an apocalyptic number.

It is an amenable number.

16652614156 is a deficient number, since it is larger than the sum of its proper divisors (12926278964).

16652614156 is a wasteful number, since it uses less digits than its factorization.

16652614156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217653 (or 217651 counting only the distinct ones).

The product of its digits is 259200, while the sum is 43.

The spelling of 16652614156 in words is "sixteen billion, six hundred fifty-two million, six hundred fourteen thousand, one hundred fifty-six".