232202254345 has 8 divisors (see below), whose sum is σ = 278648937864. Its totient is φ = 185757648384.

The previous prime is 232202254337. The next prime is 232202254451. The reversal of 232202254345 is 543452202232.

It can be written as a sum of positive squares in 4 ways, for example, as 33382578681 + 198819675664 = 182709^2 + 445892^2 .

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 232202254345 - 2³ = 232202254337 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 232202254345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261894 + ... + 730063.

It is an arithmetic number, because the mean of its divisors is an integer number (34831117233).

Almost surely, 2^232202254345 is an apocalyptic number.

It is an amenable number.

232202254345 is a deficient number, since it is larger than the sum of its proper divisors (46446683519).

232202254345 is an equidigital number, since it uses as much as digits as its factorization.

232202254345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038779.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 232202254345 its reverse (543452202232), we get a palindrome (775654456577).

The spelling of 232202254345 in words is "two hundred thirty-two billion, two hundred two million, two hundred fifty-four thousand, three hundred forty-five".