130103331303 has 24 divisors (see below), whose sum is σ = 195325483248. Its totient is φ = 76927312000.

The previous prime is 130103331289. The next prime is 130103331349. The reversal of 130103331303 is 303133301031.

It is not a de Polignac number, because 130103331303 - 2⁸ = 130103331047 is a prime.

It is a super-2 number, since 2×130103331303² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130103331303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130103351303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4355988 + ... + 4385753.

It is an arithmetic number, because the mean of its divisors is an integer number (8138561802).

Almost surely, 2^130103331303 is an apocalyptic number.

130103331303 is a deficient number, since it is larger than the sum of its proper divisors (65222151945).

130103331303 is a wasteful number, since it uses less digits than its factorization.

130103331303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8741807 (or 8741796 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 130103331303 its reverse (303133301031), we get a palindrome (433236632334).

The spelling of 130103331303 in words is "one hundred thirty billion, one hundred three million, three hundred thirty-one thousand, three hundred three".