232022313131 has 8 divisors (see below), whose sum is σ = 267646567680. Its totient is φ = 197017611048.

The previous prime is 232022313119. The next prime is 232022313179. The reversal of 232022313131 is 131313220232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232022313131 - 2²⁶ = 231955204267 is a prime.

It is a super-2 number, since 2×232022313131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232022313097 and 232022313106.

It is not an unprimeable number, because it can be changed into a prime (232022313631) 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, 154887311 + ... + 154888808.

It is an arithmetic number, because the mean of its divisors is an integer number (33455820960).

Almost surely, 2^232022313131 is an apocalyptic number.

232022313131 is a deficient number, since it is larger than the sum of its proper divisors (35624254549).

232022313131 is a wasteful number, since it uses less digits than its factorization.

232022313131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309776233.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 232022313131 its reverse (131313220232), we get a palindrome (363335533363).

The spelling of 232022313131 in words is "two hundred thirty-two billion, twenty-two million, three hundred thirteen thousand, one hundred thirty-one".