23002201211122 has 24 divisors (see below), whose sum is σ = 40201334918640. Its totient is φ = 9842160381480.

The previous prime is 23002201211053. The next prime is 23002201211131. The reversal of 23002201211122 is 22111210220032.

It is a self number, because there is not a number n which added to its sum of digits gives 23002201211122.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189532504 + ... + 189653827.

It is an arithmetic number, because the mean of its divisors is an integer number (1675055621610).

Almost surely, 2^{23002201211122} is an apocalyptic number.

23002201211122 is a deficient number, since it is larger than the sum of its proper divisors (17199133707518).

23002201211122 is a wasteful number, since it uses less digits than its factorization.

23002201211122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379186966 (or 379186959 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 23002201211122 its reverse (22111210220032), we get a palindrome (45113411431154).

The spelling of 23002201211122 in words is "twenty-three trillion, two billion, two hundred one million, two hundred eleven thousand, one hundred twenty-two".