33384066376 has 16 divisors (see below), whose sum is σ = 62629338240. Its totient is φ = 16682909520.

The previous prime is 33384066371. The next prime is 33384066379. The reversal of 33384066376 is 67366048333.

It is a super-2 number, since 2×33384066376² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33384066371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1124896 + ... + 1154191.

It is an arithmetic number, because the mean of its divisors is an integer number (3914333640).

Almost surely, 2^33384066376 is an apocalyptic number.

It is an amenable number.

33384066376 is a deficient number, since it is larger than the sum of its proper divisors (29245271864).

33384066376 is a wasteful number, since it uses less digits than its factorization.

33384066376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2280924 (or 2280920 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 49.

The spelling of 33384066376 in words is "thirty-three billion, three hundred eighty-four million, sixty-six thousand, three hundred seventy-six".