14872167166681 has 16 divisors (see below), whose sum is σ = 16228654723008. Its totient is φ = 13516425676800.

The previous prime is 14872167166679. The next prime is 14872167166739. The reversal of 14872167166681 is 18666176127841.

It is a cyclic number.

It is not a de Polignac number, because 14872167166681 - 2¹ = 14872167166679 is a prime.

It is a super-2 number, since 2×14872167166681² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14872167166651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1171307125 + ... + 1171319821.

It is an arithmetic number, because the mean of its divisors is an integer number (1014290920188).

Almost surely, 2^{14872167166681} is an apocalyptic number.

14872167166681 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14872167166681 is a deficient number, since it is larger than the sum of its proper divisors (1356487556327).

14872167166681 is a wasteful number, since it uses less digits than its factorization.

14872167166681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33672.

The product of its digits is 32514048, while the sum is 64.

The spelling of 14872167166681 in words is "fourteen trillion, eight hundred seventy-two billion, one hundred sixty-seven million, one hundred sixty-six thousand, six hundred eighty-one".