33140456632664 has 16 divisors (see below), whose sum is σ = 62138430299400. Its totient is φ = 16570208552832.

The previous prime is 33140456632637. The next prime is 33140456632691. The reversal of 33140456632664 is 46623665404133.

It is an interprime number because it is at equal distance from previous prime (33140456632637) and next prime (33140456632691).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6626747 + ... + 10497365.

Almost surely, 2^{33140456632664} is an apocalyptic number.

It is an amenable number.

33140456632664 is a deficient number, since it is larger than the sum of its proper divisors (28997973666736).

33140456632664 is a wasteful number, since it uses less digits than its factorization.

33140456632664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4940882 (or 4940878 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 53.

The spelling of 33140456632664 in words is "thirty-three trillion, one hundred forty billion, four hundred fifty-six million, six hundred thirty-two thousand, six hundred sixty-four".