130323210 has 16 divisors (see below), whose sum is σ = 312775776. Its totient is φ = 34752848.

The previous prime is 130323161. The next prime is 130323211. The reversal of 130323210 is 12323031.

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

It is a self number, because there is not a number n which added to its sum of digits gives 130323210.

It is not an unprimeable number, because it can be changed into a prime (130323211) 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, 2172024 + ... + 2172083.

It is an arithmetic number, because the mean of its divisors is an integer number (19548486).

Almost surely, 2^130323210 is an apocalyptic number.

130323210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130323210 is an abundant number, since it is smaller than the sum of its proper divisors (182452566).

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

130323210 is a wasteful number, since it uses less digits than its factorization.

130323210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4344117.

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

The square root of 130323210 is about 11415.9191482771. The cubic root of 130323210 is about 506.9991791435. Note that the first 3 decimals are identical.

Adding to 130323210 its reverse (12323031), we get a palindrome (142646241).

The spelling of 130323210 in words is "one hundred thirty million, three hundred twenty-three thousand, two hundred ten".