33384648052 has 36 divisors (see below), whose sum is σ = 69542124960. Its totient is φ = 13974965424.

The previous prime is 33384648001. The next prime is 33384648169. The reversal of 33384648052 is 25084648333.

It is a super-2 number, since 2×33384648052² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33384647993 and 33384648011.

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 11 ways as a sum of consecutive naturals, for example, 1972152 + ... + 1989007.

Almost surely, 2^33384648052 is an apocalyptic number.

It is an amenable number.

33384648052 is an abundant number, since it is smaller than the sum of its proper divisors (36157476908).

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

33384648052 is a wasteful number, since it uses less digits than its factorization.

33384648052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961220 (or 3961211 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 46.

The spelling of 33384648052 in words is "thirty-three billion, three hundred eighty-four million, six hundred forty-eight thousand, fifty-two".