232202120113 has 8 divisors (see below), whose sum is σ = 236127254696. Its totient is φ = 228280809600.

The previous prime is 232202120071. The next prime is 232202120173. The reversal of 232202120113 is 311021202232.

It can be written as a sum of positive squares in 4 ways, for example, as 7343118864 + 224859001249 = 85692^2 + 474193^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232202120113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232202120173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 833418 + ... + 1076563.

It is an arithmetic number, because the mean of its divisors is an integer number (29515906837).

Almost surely, 2^232202120113 is an apocalyptic number.

It is an amenable number.

232202120113 is a deficient number, since it is larger than the sum of its proper divisors (3925134583).

232202120113 is a wasteful number, since it uses less digits than its factorization.

232202120113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912035.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 232202120113 its reverse (311021202232), we get a palindrome (543223322345).

The spelling of 232202120113 in words is "two hundred thirty-two billion, two hundred two million, one hundred twenty thousand, one hundred thirteen".