202232132232 has 64 divisors (see below), whose sum is σ = 551363232000. Its totient is φ = 61437602304.

The previous prime is 202232132161. The next prime is 202232132237. The reversal of 202232132232 is 232231232202.

It is a super-2 number, since 2×202232132232² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (202232132237) 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, 4077757 + ... + 4127052.

It is an arithmetic number, because the mean of its divisors is an integer number (8615050500).

Almost surely, 2^202232132232 is an apocalyptic number.

It is an amenable number.

202232132232 is an abundant number, since it is smaller than the sum of its proper divisors (349131099768).

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

202232132232 is a wasteful number, since it uses less digits than its factorization.

202232132232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8204910 (or 8204906 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 202232132232 its reverse (232231232202), we get a palindrome (434463364434).

The spelling of 202232132232 in words is "two hundred two billion, two hundred thirty-two million, one hundred thirty-two thousand, two hundred thirty-two".