30013023131332 has 12 divisors (see below), whose sum is σ = 53744250723856. Its totient is φ = 14657522924520.

The previous prime is 30013023131279. The next prime is 30013023131381. The reversal of 30013023131332 is 23313132031003.

It is a junction number, because it is equal to n+sod(n) for n = 30013023131297 and 30013023131306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87247160094 + ... + 87247160437.

Almost surely, 2^{30013023131332} is an apocalyptic number.

It is an amenable number.

30013023131332 is a deficient number, since it is larger than the sum of its proper divisors (23731227592524).

30013023131332 is a wasteful number, since it uses less digits than its factorization.

30013023131332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174494320578 (or 174494320576 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 30013023131332 its reverse (23313132031003), we get a palindrome (53326155162335).

The spelling of 30013023131332 in words is "thirty trillion, thirteen billion, twenty-three million, one hundred thirty-one thousand, three hundred thirty-two".