16162736525412 has 24 divisors (see below), whose sum is σ = 37713118730112. Its totient is φ = 5387569293600.

The previous prime is 16162736525401. The next prime is 16162736525479. The reversal of 16162736525412 is 21452563726161.

It is a super-2 number, since 2×16162736525412² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10243237 + ... + 11715347.

It is an arithmetic number, because the mean of its divisors is an integer number (1571379947088).

Almost surely, 2^{16162736525412} is an apocalyptic number.

16162736525412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16162736525412 is an abundant number, since it is smaller than the sum of its proper divisors (21550382204700).

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

16162736525412 is a wasteful number, since it uses less digits than its factorization.

16162736525412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387059 (or 2387057 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 51.

The spelling of 16162736525412 in words is "sixteen trillion, one hundred sixty-two billion, seven hundred thirty-six million, five hundred twenty-five thousand, four hundred twelve".