130303031110 has 64 divisors (see below), whose sum is σ = 274675121280. Its totient is φ = 43572142080.

The previous prime is 130303031081. The next prime is 130303031119. The reversal of 130303031110 is 11130303031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303031119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14256462 + ... + 14265598.

It is an arithmetic number, because the mean of its divisors is an integer number (4291798770).

Almost surely, 2^130303031110 is an apocalyptic number.

130303031110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130303031110 is an abundant number, since it is smaller than the sum of its proper divisors (144372090170).

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

130303031110 is a wasteful number, since it uses less digits than its factorization.

130303031110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14161.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 130303031110 its reverse (11130303031), we get a palindrome (141433334141).

The spelling of 130303031110 in words is "one hundred thirty billion, three hundred three million, thirty-one thousand, one hundred ten".