130320032010 has 48 divisors (see below), whose sum is σ = 363832256736. Its totient is φ = 29787435552.

The previous prime is 130320032009. The next prime is 130320032023. The reversal of 130320032010 is 10230023031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44325072 + ... + 44328011.

It is an arithmetic number, because the mean of its divisors is an integer number (7579838682).

Almost surely, 2^130320032010 is an apocalyptic number.

130320032010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130320032010 is an abundant number, since it is smaller than the sum of its proper divisors (233512224726).

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

130320032010 is a wasteful number, since it uses less digits than its factorization.

130320032010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88653107 (or 88653100 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 130320032010 its reverse (10230023031), we get a palindrome (140550055041).

The spelling of 130320032010 in words is "one hundred thirty billion, three hundred twenty million, thirty-two thousand, ten".