232100213022 has 16 divisors (see below), whose sum is σ = 515778251280. Its totient is φ = 77366737656.

The previous prime is 232100213021. The next prime is 232100213027. The reversal of 232100213022 is 220312001232.

It is a super-3 number, since 3×232100213022³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 232100212986 and 232100213004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232100213021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2149075993 + ... + 2149076100.

It is an arithmetic number, because the mean of its divisors is an integer number (32236140705).

Almost surely, 2^232100213022 is an apocalyptic number.

232100213022 is an abundant number, since it is smaller than the sum of its proper divisors (283678038258).

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

232100213022 is a wasteful number, since it uses less digits than its factorization.

232100213022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298152104 (or 4298152098 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 232100213022 its reverse (220312001232), we get a palindrome (452412214254).

The spelling of 232100213022 in words is "two hundred thirty-two billion, one hundred million, two hundred thirteen thousand, twenty-two".