33066847142884 has 27 divisors (see below), whose sum is σ = 57936158737443. Its totient is φ = 16513682523768.

The previous prime is 33066847142801. The next prime is 33066847142891. The reversal of 33066847142884 is 48824174866033.

The square root of 33066847142884 is 5750378.

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

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 16641592939 + ... + 16641594925.

Almost surely, 2^{33066847142884} is an apocalyptic number.

33066847142884 is the 5750378-th square number.

It is an amenable number.

33066847142884 is a deficient number, since it is larger than the sum of its proper divisors (24869311594559).

33066847142884 is an frugal number, since it uses more digits than its factorization.

33066847142884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6872 (or 3436 counting only the distinct ones).

The product of its (nonzero) digits is 148635648, while the sum is 64.

The spelling of 33066847142884 in words is "thirty-three trillion, sixty-six billion, eight hundred forty-seven million, one hundred forty-two thousand, eight hundred eighty-four".