22330313202231 has 12 divisors (see below), whose sum is σ = 32323965155352. Its totient is φ = 14854997787696.

The previous prime is 22330313202187. The next prime is 22330313202269. The reversal of 22330313202231 is 13220231303322.

22330313202231 is a `hidden beast` number, since 2 + 2 + 3 + 303 + 1 + 320 + 2 + 2 + 31 = 666.

It is not a de Polignac number, because 22330313202231 - 2¹⁴ = 22330313185847 is a prime.

It is a super-2 number, since 2×22330313202231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22330313202195 and 22330313202204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22330313207231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2656468936 + ... + 2656477341.

It is an arithmetic number, because the mean of its divisors is an integer number (2693663762946).

Almost surely, 2^{22330313202231} is an apocalyptic number.

22330313202231 is a deficient number, since it is larger than the sum of its proper divisors (9993651953121).

22330313202231 is a wasteful number, since it uses less digits than its factorization.

22330313202231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5312946750 (or 5312946747 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 22330313202231 its reverse (13220231303322), we get a palindrome (35550544505553).

The spelling of 22330313202231 in words is "twenty-two trillion, three hundred thirty billion, three hundred thirteen million, two hundred two thousand, two hundred thirty-one".