130489213 has 4 divisors (see below), whose sum is σ = 130514688. Its totient is φ = 130463740.

The previous prime is 130489211. The next prime is 130489223. The reversal of 130489213 is 312984031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130489213 - 2¹ = 130489211 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130489211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2083 + ... + 16288.

It is an arithmetic number, because the mean of its divisors is an integer number (32628672).

Almost surely, 2^130489213 is an apocalyptic number.

It is an amenable number.

130489213 is a deficient number, since it is larger than the sum of its proper divisors (25475).

130489213 is an equidigital number, since it uses as much as digits as its factorization.

130489213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25474.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 130489213 is about 11423.1875148752. The cubic root of 130489213 is about 507.2143561505.

The spelling of 130489213 in words is "one hundred thirty million, four hundred eighty-nine thousand, two hundred thirteen".