10203304232 has 32 divisors (see below), whose sum is σ = 20894734080. Its totient is φ = 4632456960.

The previous prime is 10203304129. The next prime is 10203304259. The reversal of 10203304232 is 23240330201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8768 + ... + 143120.

It is an arithmetic number, because the mean of its divisors is an integer number (652960440).

Almost surely, 2^10203304232 is an apocalyptic number.

It is an amenable number.

10203304232 is an abundant number, since it is smaller than the sum of its proper divisors (10691429848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10203304232 is a wasteful number, since it uses less digits than its factorization.

10203304232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135233 (or 135229 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10203304232 its reverse (23240330201), we get a palindrome (33443634433).

The spelling of 10203304232 in words is "ten billion, two hundred three million, three hundred four thousand, two hundred thirty-two".