30013423113 has 8 divisors (see below), whose sum is σ = 40615179808. Its totient is φ = 19710307584.

The previous prime is 30013423087. The next prime is 30013423117. The reversal of 30013423113 is 31132431003.

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

It is not a de Polignac number, because 30013423113 - 2⁶ = 30013423049 is a prime.

It is a super-2 number, since 2×30013423113² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30013423113.

It is not an unprimeable number, because it can be changed into a prime (30013423117) 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, 74660056 + ... + 74660457.

It is an arithmetic number, because the mean of its divisors is an integer number (5076897476).

Almost surely, 2^30013423113 is an apocalyptic number.

It is an amenable number.

30013423113 is a deficient number, since it is larger than the sum of its proper divisors (10601756695).

30013423113 is a wasteful number, since it uses less digits than its factorization.

30013423113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149320583.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30013423113 its reverse (31132431003), we get a palindrome (61145854116).

The spelling of 30013423113 in words is "thirty billion, thirteen million, four hundred twenty-three thousand, one hundred thirteen".