33240323013208 has 64 divisors (see below), whose sum is σ = 67610777008320. Its totient is φ = 15258857779200.

The previous prime is 33240323013197. The next prime is 33240323013217. The reversal of 33240323013208 is 80231032304233.

It is a super-2 number, since 2×33240323013208² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40031773 + ... + 40853683.

It is an arithmetic number, because the mean of its divisors is an integer number (1056418390755).

Almost surely, 2^{33240323013208} is an apocalyptic number.

It is an amenable number.

33240323013208 is an abundant number, since it is smaller than the sum of its proper divisors (34370453995112).

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

33240323013208 is a wasteful number, since it uses less digits than its factorization.

33240323013208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829228 (or 829224 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 33240323013208 in words is "thirty-three trillion, two hundred forty billion, three hundred twenty-three million, thirteen thousand, two hundred eight".