30211064013 has 16 divisors (see below), whose sum is σ = 43646133440. Its totient is φ = 18477362304.

The previous prime is 30211063957. The next prime is 30211064053. The reversal of 30211064013 is 31046011203.

It is not a de Polignac number, because 30211064013 - 2¹³ = 30211055821 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30211064053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2369848 + ... + 2382561.

It is an arithmetic number, because the mean of its divisors is an integer number (2727883340).

Almost surely, 2^30211064013 is an apocalyptic number.

It is an amenable number.

30211064013 is a deficient number, since it is larger than the sum of its proper divisors (13435069427).

30211064013 is a wasteful number, since it uses less digits than its factorization.

30211064013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4752588.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 30211064013 its reverse (31046011203), we get a palindrome (61257075216).

The spelling of 30211064013 in words is "thirty billion, two hundred eleven million, sixty-four thousand, thirteen".