22032001411231 has 16 divisors (see below), whose sum is σ = 25785231446016. Its totient is φ = 18432411339456.

The previous prime is 22032001411229. The next prime is 22032001411241. The reversal of 22032001411231 is 13211410023022.

It is a cyclic number.

It is not a de Polignac number, because 22032001411231 - 2¹ = 22032001411229 is a prime.

It is a super-2 number, since 2×22032001411231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032001411241) 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, 91114366 + ... + 91355851.

It is an arithmetic number, because the mean of its divisors is an integer number (1611576965376).

Almost surely, 2^{22032001411231} is an apocalyptic number.

22032001411231 is a deficient number, since it is larger than the sum of its proper divisors (3753230034785).

22032001411231 is a wasteful number, since it uses less digits than its factorization.

22032001411231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182470638.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 22032001411231 its reverse (13211410023022), we get a palindrome (35243411434253).

The spelling of 22032001411231 in words is "twenty-two trillion, thirty-two billion, one million, four hundred eleven thousand, two hundred thirty-one".