432112102 has 4 divisors (see below), whose sum is σ = 648168156. Its totient is φ = 216056050.

The previous prime is 432112099. The next prime is 432112133. The reversal of 432112102 is 201211234.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 108028024 + ... + 108028027.

It is an arithmetic number, because the mean of its divisors is an integer number (162042039).

Almost surely, 2^432112102 is an apocalyptic number.

432112102 is a deficient number, since it is larger than the sum of its proper divisors (216056054).

432112102 is a wasteful number, since it uses less digits than its factorization.

432112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216056053.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 432112102 is about 20787.3062708952. The cubic root of 432112102 is about 756.0180130176.

Adding to 432112102 its reverse (201211234), we get a palindrome (633323336).

The spelling of 432112102 in words is "four hundred thirty-two million, one hundred twelve thousand, one hundred two".