30533617006 has 64 divisors (see below), whose sum is σ = 52486056000. Its totient is φ = 13277168640.

The previous prime is 30533617001. The next prime is 30533617007. The reversal of 30533617006 is 60071633503.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30533617001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7652460 + ... + 7656448.

It is an arithmetic number, because the mean of its divisors is an integer number (820094625).

Almost surely, 2^30533617006 is an apocalyptic number.

30533617006 is a deficient number, since it is larger than the sum of its proper divisors (21952438994).

30533617006 is a wasteful number, since it uses less digits than its factorization.

30533617006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4102 (or 4068 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 34.

The spelling of 30533617006 in words is "thirty billion, five hundred thirty-three million, six hundred seventeen thousand, six".