130103120030 has 64 divisors (see below), whose sum is σ = 263848451328. Its totient is φ = 45869168640.

The previous prime is 130103119973. The next prime is 130103120089. The reversal of 130103120030 is 30021301031.

It is a junction number, because it is equal to n+sod(n) for n = 130103119987 and 130103120014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9167 + ... + 510186.

It is an arithmetic number, because the mean of its divisors is an integer number (4122632052).

Almost surely, 2^130103120030 is an apocalyptic number.

130103120030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130103120030 is an abundant number, since it is smaller than the sum of its proper divisors (133745331298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130103120030 is a wasteful number, since it uses less digits than its factorization.

130103120030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519461.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 130103120030 its reverse (30021301031), we get a palindrome (160124421061).

The spelling of 130103120030 in words is "one hundred thirty billion, one hundred three million, one hundred twenty thousand, thirty".