232720288199 has 16 divisors (see below), whose sum is σ = 280960615680. Its totient is φ = 188303330880.

The previous prime is 232720288193. The next prime is 232720288253. The reversal of 232720288199 is 991882027232.

It is a happy number.

It is not a de Polignac number, because 232720288199 - 2¹² = 232720284103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232720288199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232720288193) 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, 3076109 + ... + 3150854.

It is an arithmetic number, because the mean of its divisors is an integer number (17560038480).

Almost surely, 2^232720288199 is an apocalyptic number.

232720288199 is a deficient number, since it is larger than the sum of its proper divisors (48240327481).

232720288199 is a wasteful number, since it uses less digits than its factorization.

232720288199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6227270.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 232720288199 in words is "two hundred thirty-two billion, seven hundred twenty million, two hundred eighty-eight thousand, one hundred ninety-nine".