10004403131 has 8 divisors (see below), whose sum is σ = 10035179520. Its totient is φ = 9973651752.

The previous prime is 10004403109. The next prime is 10004403137. The reversal of 10004403131 is 13130440001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10004403131 is a prime.

It is a super-2 number, since 2×10004403131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10004403137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1068890 + ... + 1078208.

It is an arithmetic number, because the mean of its divisors is an integer number (1254397440).

Almost surely, 2^10004403131 is an apocalyptic number.

10004403131 is a deficient number, since it is larger than the sum of its proper divisors (30776389).

10004403131 is an equidigital number, since it uses as much as digits as its factorization.

10004403131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12505.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10004403131 its reverse (13130440001), we get a palindrome (23134843132).

The spelling of 10004403131 in words is "ten billion, four million, four hundred three thousand, one hundred thirty-one".