130612410020 has 24 divisors (see below), whose sum is σ = 274905235584. Its totient is φ = 52127026016.

The previous prime is 130612410013. The next prime is 130612410023. The reversal of 130612410020 is 20014216031.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 130612409974 and 130612410001.

It is not an unprimeable number, because it can be changed into a prime (130612410023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7362044 + ... + 7379763.

It is an arithmetic number, because the mean of its divisors is an integer number (11454384816).

Almost surely, 2^130612410020 is an apocalyptic number.

130612410020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130612410020 is an abundant number, since it is smaller than the sum of its proper divisors (144292825564).

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

130612410020 is a wasteful number, since it uses less digits than its factorization.

130612410020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14742259 (or 14742257 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 130612410020 its reverse (20014216031), we get a palindrome (150626626051).

The spelling of 130612410020 in words is "one hundred thirty billion, six hundred twelve million, four hundred ten thousand, twenty".