30032113013 has 32 divisors (see below), whose sum is σ = 36446592000. Its totient is φ = 24173095680.

The previous prime is 30032112961. The next prime is 30032113043. The reversal of 30032113013 is 31031123003.

It is a cyclic number.

It is not a de Polignac number, because 30032113013 - 2⁶ = 30032112949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30032112982 and 30032113000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30032113043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20168573 + ... + 20170061.

It is an arithmetic number, because the mean of its divisors is an integer number (1138956000).

Almost surely, 2^30032113013 is an apocalyptic number.

It is an amenable number.

30032113013 is a deficient number, since it is larger than the sum of its proper divisors (6414478987).

30032113013 is a wasteful number, since it uses less digits than its factorization.

30032113013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30032113013 its reverse (31031123003), we get a palindrome (61063236016).

The spelling of 30032113013 in words is "thirty billion, thirty-two million, one hundred thirteen thousand, thirteen".