10404112130 has 16 divisors (see below), whose sum is σ = 18899214840. Its totient is φ = 4123464192.

The previous prime is 10404112129. The next prime is 10404112133. The reversal of 10404112130 is 3121140401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10402572049 + 1540081 = 101993^2 + 1241^2 .

It is a super-2 number, since 2×10404112130² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10404112099 and 10404112108.

It is not an unprimeable number, because it can be changed into a prime (10404112133) 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, 4771439 + ... + 4773618.

Almost surely, 2^10404112130 is an apocalyptic number.

10404112130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10404112130 is a deficient number, since it is larger than the sum of its proper divisors (8495102710).

10404112130 is a wasteful number, since it uses less digits than its factorization.

10404112130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9545173.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10404112130 its reverse (3121140401), we get a palindrome (13525252531).

The spelling of 10404112130 in words is "ten billion, four hundred four million, one hundred twelve thousand, one hundred thirty".