30332314131 has 12 divisors (see below), whose sum is σ = 47046038472. Its totient is φ = 17332750848.

The previous prime is 30332314091. The next prime is 30332314139. The reversal of 30332314131 is 13141323303.

It is a happy number.

It is not a de Polignac number, because 30332314131 - 2⁹ = 30332313619 is a prime.

It is a super-2 number, since 2×30332314131² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30332314139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103170990 + ... + 103171283.

It is an arithmetic number, because the mean of its divisors is an integer number (3920503206).

Almost surely, 2^30332314131 is an apocalyptic number.

30332314131 is a deficient number, since it is larger than the sum of its proper divisors (16713724341).

30332314131 is a wasteful number, since it uses less digits than its factorization.

30332314131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206342290 (or 206342283 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 30332314131 its reverse (13141323303), we get a palindrome (43473637434).

The spelling of 30332314131 in words is "thirty billion, three hundred thirty-two million, three hundred fourteen thousand, one hundred thirty-one".