12214207600165 has 32 divisors (see below), whose sum is σ = 15309052978176. Its totient is φ = 9337520332800.

The previous prime is 12214207600109. The next prime is 12214207600207. The reversal of 12214207600165 is 56100670241221.

12214207600165 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 12214207600165 - 2²⁷ = 12214073382437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 573076549 + ... + 573097861.

It is an arithmetic number, because the mean of its divisors is an integer number (478407905568).

Almost surely, 2^{12214207600165} is an apocalyptic number.

It is an amenable number.

12214207600165 is a deficient number, since it is larger than the sum of its proper divisors (3094845378011).

12214207600165 is a wasteful number, since it uses less digits than its factorization.

12214207600165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25909.

The product of its (nonzero) digits is 40320, while the sum is 37.

Adding to 12214207600165 its reverse (56100670241221), we get a palindrome (68314877841386).

The spelling of 12214207600165 in words is "twelve trillion, two hundred fourteen billion, two hundred seven million, six hundred thousand, one hundred sixty-five".