130013333 has 4 divisors (see below), whose sum is σ = 136856160. Its totient is φ = 123170508.

The previous prime is 130013311. The next prime is 130013339. The reversal of 130013333 is 333310031.

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 130013333 - 2¹⁸ = 129751189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130013339) 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, 3421385 + ... + 3421422.

It is an arithmetic number, because the mean of its divisors is an integer number (34214040).

Almost surely, 2^130013333 is an apocalyptic number.

It is an amenable number.

130013333 is a deficient number, since it is larger than the sum of its proper divisors (6842827).

130013333 is an equidigital number, since it uses as much as digits as its factorization.

130013333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6842826.

The product of its (nonzero) digits is 243, while the sum is 17.

The square root of 130013333 is about 11402.3389267290. The cubic root of 130013333 is about 506.5970198492.

Adding to 130013333 its reverse (333310031), we get a palindrome (463323364).

The spelling of 130013333 in words is "one hundred thirty million, thirteen thousand, three hundred thirty-three".