130213203331 has 4 divisors (see below), whose sum is σ = 130708310832. Its totient is φ = 129718095832.

The previous prime is 130213203317. The next prime is 130213203359. The reversal of 130213203331 is 133302312031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130213203331 - 2⁵ = 130213203299 is a prime.

It is a super-2 number, since 2×130213203331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130213203931) 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, 247553356 + ... + 247553881.

It is an arithmetic number, because the mean of its divisors is an integer number (32677077708).

Almost surely, 2^130213203331 is an apocalyptic number.

130213203331 is a deficient number, since it is larger than the sum of its proper divisors (495107501).

130213203331 is an equidigital number, since it uses as much as digits as its factorization.

130213203331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495107500.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 130213203331 its reverse (133302312031), we get a palindrome (263515515362).

The spelling of 130213203331 in words is "one hundred thirty billion, two hundred thirteen million, two hundred three thousand, three hundred thirty-one".