232722222282 has 32 divisors (see below), whose sum is σ = 564175085760. Its totient is φ = 70521885360.

The previous prime is 232722222281. The next prime is 232722222287. The reversal of 232722222282 is 282222227232.

It is not an unprimeable number, because it can be changed into a prime (232722222281) 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, 195893533 + ... + 195894720.

It is an arithmetic number, because the mean of its divisors is an integer number (17630471430).

Almost surely, 2^232722222282 is an apocalyptic number.

232722222282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232722222282 is an abundant number, since it is smaller than the sum of its proper divisors (331452863478).

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

232722222282 is a wasteful number, since it uses less digits than its factorization.

232722222282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391788275 (or 391788269 counting only the distinct ones).

The product of its digits is 86016, while the sum is 36.

The spelling of 232722222282 in words is "two hundred thirty-two billion, seven hundred twenty-two million, two hundred twenty-two thousand, two hundred eighty-two".