130314020 has 12 divisors (see below), whose sum is σ = 273659484. Its totient is φ = 52125600.

The previous prime is 130314017. The next prime is 130314047. The reversal of 130314020 is 20413031.

It can be written as a sum of positive squares in 2 ways, for example, as 100480576 + 29833444 = 10024^2 + 5462^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130313986 and 130314004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3257831 + ... + 3257870.

It is an arithmetic number, because the mean of its divisors is an integer number (22804957).

Almost surely, 2^130314020 is an apocalyptic number.

130314020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130314020 is an abundant number, since it is smaller than the sum of its proper divisors (143345464).

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

130314020 is a wasteful number, since it uses less digits than its factorization.

130314020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6515710 (or 6515708 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 130314020 is about 11415.5166330745. The cubic root of 130314020 is about 506.9872615120.

Adding to 130314020 its reverse (20413031), we get a palindrome (150727051).

The spelling of 130314020 in words is "one hundred thirty million, three hundred fourteen thousand, twenty".