130410020 has 24 divisors (see below), whose sum is σ = 294927864. Its totient is φ = 48151296.

The previous prime is 130410019. The next prime is 130410029. The reversal of 130410020 is 20014031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13942756 + 116467264 = 3734^2 + 10792^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130409983 and 130410010.

It is not an unprimeable number, because it can be changed into a prime (130410029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250529 + ... + 251048.

It is an arithmetic number, because the mean of its divisors is an integer number (12288661).

Almost surely, 2^130410020 is an apocalyptic number.

130410020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130410020 is an abundant number, since it is smaller than the sum of its proper divisors (164517844).

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

130410020 is a wasteful number, since it uses less digits than its factorization.

130410020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501599 (or 501597 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 130410020 is about 11419.7206620828. The cubic root of 130410020 is about 507.1117270923. Note that the first 3 decimals are identical.

Adding to 130410020 its reverse (20014031), we get a palindrome (150424051).

The spelling of 130410020 in words is "one hundred thirty million, four hundred ten thousand, twenty".