33030501066 has 48 divisors (see below), whose sum is σ = 74725462656. Its totient is φ = 10524722208.

The previous prime is 33030500957. The next prime is 33030501079. The reversal of 33030501066 is 66010503033.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 643051 + ... + 692513.

It is an arithmetic number, because the mean of its divisors is an integer number (1556780472).

Almost surely, 2^33030501066 is an apocalyptic number.

33030501066 is an abundant number, since it is smaller than the sum of its proper divisors (41694961590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33030501066 is a wasteful number, since it uses less digits than its factorization.

33030501066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51107 (or 51104 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The spelling of 33030501066 in words is "thirty-three billion, thirty million, five hundred one thousand, sixty-six".