130213260 has 36 divisors (see below), whose sum is σ = 394980768. Its totient is φ = 34723488.

The previous prime is 130213241. The next prime is 130213273. The reversal of 130213260 is 62312031.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 361524 + ... + 361883.

It is an arithmetic number, because the mean of its divisors is an integer number (10971688).

Almost surely, 2^130213260 is an apocalyptic number.

130213260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130213260 is an abundant number, since it is smaller than the sum of its proper divisors (264767508).

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

130213260 is a wasteful number, since it uses less digits than its factorization.

130213260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723422 (or 723417 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 130213260 is about 11411.1024883663. The cubic root of 130213260 is about 506.8565587466.

Adding to 130213260 its reverse (62312031), we get a palindrome (192525291).

The spelling of 130213260 in words is "one hundred thirty million, two hundred thirteen thousand, two hundred sixty".