232120102 has 4 divisors (see below), whose sum is σ = 348180156. Its totient is φ = 116060050.

The previous prime is 232120073. The next prime is 232120123. The reversal of 232120102 is 201021232.

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

It is a super-4 number, since 4×232120102⁴ (a number of 35 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58030024 + ... + 58030027.

It is an arithmetic number, because the mean of its divisors is an integer number (87045039).

Almost surely, 2^232120102 is an apocalyptic number.

232120102 is a deficient number, since it is larger than the sum of its proper divisors (116060054).

232120102 is a wasteful number, since it uses less digits than its factorization.

232120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116060053.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 232120102 is about 15235.4882429150. The cubic root of 232120102 is about 614.5693788557.

Adding to 232120102 its reverse (201021232), we get a palindrome (433141334).

The spelling of 232120102 in words is "two hundred thirty-two million, one hundred twenty thousand, one hundred two".