232321120102 has 4 divisors (see below), whose sum is σ = 348481680156. Its totient is φ = 116160560050.

The previous prime is 232321120099. The next prime is 232321120117. The reversal of 232321120102 is 201021123232.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 232321120102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58080280024 + ... + 58080280027.

It is an arithmetic number, because the mean of its divisors is an integer number (87120420039).

Almost surely, 2^232321120102 is an apocalyptic number.

232321120102 is a deficient number, since it is larger than the sum of its proper divisors (116160560054).

232321120102 is a wasteful number, since it uses less digits than its factorization.

232321120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116160560053.

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

Adding to 232321120102 its reverse (201021123232), we get a palindrome (433342243334).

The spelling of 232321120102 in words is "two hundred thirty-two billion, three hundred twenty-one million, one hundred twenty thousand, one hundred two".