22600121260145 has 32 divisors (see below), whose sum is σ = 31866185514240. Its totient is φ = 15169844701440.

The previous prime is 22600121260117. The next prime is 22600121260153. The reversal of 22600121260145 is 54106212100622.

It is not a de Polignac number, because 22600121260145 - 2⁸ = 22600121259889 is a prime.

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, 2441252 + ... + 7152618.

It is an arithmetic number, because the mean of its divisors is an integer number (995818297320).

Almost surely, 2^{22600121260145} is an apocalyptic number.

It is an amenable number.

22600121260145 is a deficient number, since it is larger than the sum of its proper divisors (9266064254095).

22600121260145 is a wasteful number, since it uses less digits than its factorization.

22600121260145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4718105.

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 22600121260145 its reverse (54106212100622), we get a palindrome (76706333360767).

The spelling of 22600121260145 in words is "twenty-two trillion, six hundred billion, one hundred twenty-one million, two hundred sixty thousand, one hundred forty-five".