232202210112 has 140 divisors (see below), whose sum is σ = 728809786980. Its totient is φ = 72847724544.

The previous prime is 232202210101. The next prime is 232202210113. The reversal of 232202210112 is 211012202232.

It can be written as a sum of positive squares in 2 ways, for example, as 193339607616 + 38862602496 = 439704^2 + 197136^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232202210113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1229287 + ... + 1405542.

Almost surely, 2^232202210112 is an apocalyptic number.

It is an amenable number.

232202210112 is an abundant number, since it is smaller than the sum of its proper divisors (496607576868).

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

232202210112 is a wasteful number, since it uses less digits than its factorization.

232202210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634870 (or 2634851 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 232202210112 its reverse (211012202232), we get a palindrome (443214412344).

The spelling of 232202210112 in words is "two hundred thirty-two billion, two hundred two million, two hundred ten thousand, one hundred twelve".