32042432103 has 64 divisors (see below), whose sum is σ = 48082636800. Its totient is φ = 18817920000.

The previous prime is 32042432089. The next prime is 32042432113. The reversal of 32042432103 is 30123424023.

It is not a de Polignac number, because 32042432103 - 2⁶ = 32042432039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32042432113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32332938 + ... + 32333928.

It is an arithmetic number, because the mean of its divisors is an integer number (751291200).

Almost surely, 2^32042432103 is an apocalyptic number.

32042432103 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32042432103 is a deficient number, since it is larger than the sum of its proper divisors (16040204697).

32042432103 is a wasteful number, since it uses less digits than its factorization.

32042432103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 32042432103 its reverse (30123424023), we get a palindrome (62165856126).

The spelling of 32042432103 in words is "thirty-two billion, forty-two million, four hundred thirty-two thousand, one hundred three".