14215400133165 has 96 divisors (see below), whose sum is σ = 32055687346176. Its totient is φ = 5650842257280.

The previous prime is 14215400133157. The next prime is 14215400133197. The reversal of 14215400133165 is 56133100451241.

14215400133165 is a `hidden beast` number, since 1 + 4 + 21 + 540 + 0 + 1 + 3 + 31 + 65 = 666.

14215400133165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14215400133165 - 2³ = 14215400133157 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 89106579 + ... + 89265968.

It is an arithmetic number, because the mean of its divisors is an integer number (333913409856).

Almost surely, 2^{14215400133165} is an apocalyptic number.

14215400133165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14215400133165 is an abundant number, since it is smaller than the sum of its proper divisors (17840287213011).

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

14215400133165 is a wasteful number, since it uses less digits than its factorization.

14215400133165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178372599 (or 178372596 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 14215400133165 in words is "fourteen trillion, two hundred fifteen billion, four hundred million, one hundred thirty-three thousand, one hundred sixty-five".