130213033 has 4 divisors (see below), whose sum is σ = 130428160. Its totient is φ = 129997908.

The previous prime is 130213019. The next prime is 130213043. The reversal of 130213033 is 330312031.

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 130213033 - 2⁵ = 130213001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130212998 and 130213016.

It is not an unprimeable number, because it can be changed into a prime (130213043) 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, 106653 + ... + 107866.

It is an arithmetic number, because the mean of its divisors is an integer number (32607040).

Almost surely, 2^130213033 is an apocalyptic number.

It is an amenable number.

130213033 is a deficient number, since it is larger than the sum of its proper divisors (215127).

130213033 is an equidigital number, since it uses as much as digits as its factorization.

130213033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215126.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 130213033 is about 11411.0925419085. The cubic root of 130213033 is about 506.8562642131.

Adding to 130213033 its reverse (330312031), we get a palindrome (460525064).

The spelling of 130213033 in words is "one hundred thirty million, two hundred thirteen thousand, thirty-three".