12412032003 has 64 divisors (see below), whose sum is σ = 21593840640. Its totient is φ = 6986152800.

The previous prime is 12412031971. The next prime is 12412032007. The reversal of 12412032003 is 30023021421.

It is not a de Polignac number, because 12412032003 - 2⁵ = 12412031971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12412032007) 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, 1019653 + ... + 1031753.

It is an arithmetic number, because the mean of its divisors is an integer number (337403760).

Almost surely, 2^12412032003 is an apocalyptic number.

12412032003 is a deficient number, since it is larger than the sum of its proper divisors (9181808637).

12412032003 is an frugal number, since it uses more digits than its factorization.

12412032003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12196 (or 12178 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12412032003 its reverse (30023021421), we get a palindrome (42435053424).

The spelling of 12412032003 in words is "twelve billion, four hundred twelve million, thirty-two thousand, three".