10124032403 has 4 divisors (see below), whose sum is σ = 10144160208. Its totient is φ = 10103904600.

The previous prime is 10124032357. The next prime is 10124032433. The reversal of 10124032403 is 30423042101.

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

It is a cyclic number.

It is not a de Polignac number, because 10124032403 - 2⁶ = 10124032339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10124032433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10063148 + ... + 10064153.

It is an arithmetic number, because the mean of its divisors is an integer number (2536040052).

Almost surely, 2^10124032403 is an apocalyptic number.

10124032403 is a deficient number, since it is larger than the sum of its proper divisors (20127805).

10124032403 is an equidigital number, since it uses as much as digits as its factorization.

10124032403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20127804.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10124032403 its reverse (30423042101), we get a palindrome (40547074504).

The spelling of 10124032403 in words is "ten billion, one hundred twenty-four million, thirty-two thousand, four hundred three".