130302331331 has 8 divisors (see below), whose sum is σ = 134825731200. Its totient is φ = 125780945920.

The previous prime is 130302331297. The next prime is 130302331333. The reversal of 130302331331 is 133133203031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130302331331 - 2³⁰ = 129228589507 is a prime.

It is a super-2 number, since 2×130302331331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130302331297 and 130302331306.

It is not an unprimeable number, because it can be changed into a prime (130302331333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371411 + ... + 631308.

It is an arithmetic number, because the mean of its divisors is an integer number (16853216400).

Almost surely, 2^130302331331 is an apocalyptic number.

130302331331 is a deficient number, since it is larger than the sum of its proper divisors (4523399869).

130302331331 is a wasteful number, since it uses less digits than its factorization.

130302331331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007229.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 130302331331 its reverse (133133203031), we get a palindrome (263435534362).

The spelling of 130302331331 in words is "one hundred thirty billion, three hundred two million, three hundred thirty-one thousand, three hundred thirty-one".