130310113203 has 8 divisors (see below), whose sum is σ = 193052019600. Its totient is φ = 86873408784.

The previous prime is 130310113189. The next prime is 130310113211. The reversal of 130310113203 is 302311013031.

It is a happy number.

130310113203 is a `hidden beast` number, since 1 + 30 + 310 + 1 + 1 + 320 + 3 = 666.

It is not a de Polignac number, because 130310113203 - 2¹² = 130310109107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130310115203) 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, 2413150218 + ... + 2413150271.

It is an arithmetic number, because the mean of its divisors is an integer number (24131502450).

Almost surely, 2^130310113203 is an apocalyptic number.

130310113203 is a deficient number, since it is larger than the sum of its proper divisors (62741906397).

130310113203 is an equidigital number, since it uses as much as digits as its factorization.

130310113203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4826300498 (or 4826300492 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 130310113203 its reverse (302311013031), we get a palindrome (432621126234).

The spelling of 130310113203 in words is "one hundred thirty billion, three hundred ten million, one hundred thirteen thousand, two hundred three".