103112432204 has 48 divisors (see below), whose sum is σ = 195208228320. Its totient is φ = 47490831360.

The previous prime is 103112432197. The next prime is 103112432209. The reversal of 103112432204 is 402234211301.

It is a self number, because there is not a number n which added to its sum of digits gives 103112432204.

It is not an unprimeable number, because it can be changed into a prime (103112432209) 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 15 ways as a sum of consecutive naturals, for example, 4479284 + ... + 4502244.

It is an arithmetic number, because the mean of its divisors is an integer number (4066838090).

Almost surely, 2^103112432204 is an apocalyptic number.

It is an amenable number.

103112432204 is a deficient number, since it is larger than the sum of its proper divisors (92095796116).

103112432204 is a wasteful number, since it uses less digits than its factorization.

103112432204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24618 (or 24616 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 103112432204 its reverse (402234211301), we get a palindrome (505346643505).

The spelling of 103112432204 in words is "one hundred three billion, one hundred twelve million, four hundred thirty-two thousand, two hundred four".