30017747164 has 12 divisors (see below), whose sum is σ = 53522209944. Its totient is φ = 14725687184.

The previous prime is 30017747107. The next prime is 30017747197. The reversal of 30017747164 is 46174771003.

It is a happy number.

It is a congruent number.

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, 70796362 + ... + 70796785.

It is an arithmetic number, because the mean of its divisors is an integer number (4460184162).

Almost surely, 2^30017747164 is an apocalyptic number.

It is an amenable number.

30017747164 is a deficient number, since it is larger than the sum of its proper divisors (23504462780).

30017747164 is a wasteful number, since it uses less digits than its factorization.

30017747164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141593204 (or 141593202 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 40.

The spelling of 30017747164 in words is "thirty billion, seventeen million, seven hundred forty-seven thousand, one hundred sixty-four".