23211323132022 has 12 divisors (see below), whose sum is σ = 50291200119420. Its totient is φ = 7737107710668.

The previous prime is 23211323132009. The next prime is 23211323132089. The reversal of 23211323132022 is 22023132311232.

23211323132022 is a `hidden beast` number, since 2 + 3 + 2 + 11 + 323 + 1 + 320 + 2 + 2 = 666.

It is a super-3 number, since 3×23211323132022³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 644758975872 + ... + 644758975907.

It is an arithmetic number, because the mean of its divisors is an integer number (4190933343285).

Almost surely, 2^{23211323132022} is an apocalyptic number.

23211323132022 is an abundant number, since it is smaller than the sum of its proper divisors (27079876987398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23211323132022 is a wasteful number, since it uses less digits than its factorization.

23211323132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289517951787 (or 1289517951784 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 23211323132022 its reverse (22023132311232), we get a palindrome (45234455443254).

The spelling of 23211323132022 in words is "twenty-three trillion, two hundred eleven billion, three hundred twenty-three million, one hundred thirty-two thousand, twenty-two".