30036430913 has 8 divisors (see below), whose sum is σ = 31535935680. Its totient is φ = 28567843920.

The previous prime is 30036430903. The next prime is 30036430951. The reversal of 30036430913 is 31903463003.

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 30036430913 - 2³² = 25741463617 is a prime.

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 30036430913.

It is not an unprimeable number, because it can be changed into a prime (30036430903) 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, 7727453 + ... + 7731338.

It is an arithmetic number, because the mean of its divisors is an integer number (3941991960).

Almost surely, 2^30036430913 is an apocalyptic number.

It is an amenable number.

30036430913 is a deficient number, since it is larger than the sum of its proper divisors (1499504767).

30036430913 is a wasteful number, since it uses less digits than its factorization.

30036430913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15458887.

The product of its (nonzero) digits is 17496, while the sum is 32.

Adding to 30036430913 its reverse (31903463003), we get a palindrome (61939893916).

The spelling of 30036430913 in words is "thirty billion, thirty-six million, four hundred thirty thousand, nine hundred thirteen".