130220130 has 32 divisors (see below), whose sum is σ = 312840000. Its totient is φ = 34690752.

The previous prime is 130220117. The next prime is 130220143. The reversal of 130220130 is 31022031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (130220117) and next prime (130220143).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45996 + ... + 48744.

It is an arithmetic number, because the mean of its divisors is an integer number (9776250).

Almost surely, 2^130220130 is an apocalyptic number.

130220130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130220130 is an abundant number, since it is smaller than the sum of its proper divisors (182619870).

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

130220130 is a wasteful number, since it uses less digits than its factorization.

130220130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4338.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 130220130 is about 11411.4035070188. The cubic root of 130220130 is about 506.8654724403.

Adding to 130220130 its reverse (31022031), we get a palindrome (161242161).

The spelling of 130220130 in words is "one hundred thirty million, two hundred twenty thousand, one hundred thirty".