33066512964 has 27 divisors (see below), whose sum is σ = 83587554687. Its totient is φ = 11021807304.

The previous prime is 33066512933. The next prime is 33066513043. The reversal of 33066512964 is 46921566033.

The square root of 33066512964 is 181842.

It is a perfect power (a square), and thus also a powerful number.

33066512964 is a `hidden beast` number, since 3 + 306 + 6 + 51 + 296 + 4 = 666.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 1075899 + ... + 1106205.

Almost surely, 2^33066512964 is an apocalyptic number.

33066512964 is the 181842-nd square number.

It is an amenable number.

33066512964 is an abundant number, since it is smaller than the sum of its proper divisors (50521041723).

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

33066512964 is an frugal number, since it uses more digits than its factorization.

33066512964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60624 (or 30312 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The spelling of 33066512964 in words is "thirty-three billion, sixty-six million, five hundred twelve thousand, nine hundred sixty-four".