33868104580 has 24 divisors (see below), whose sum is σ = 74866337280. Its totient is φ = 12834228960.

The previous prime is 33868104511. The next prime is 33868104581. The reversal of 33868104580 is 8540186833.

It is a super-2 number, since 2×33868104580² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33868104580.

It is not an unprimeable number, because it can be changed into a prime (33868104581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44562916 + ... + 44563675.

It is an arithmetic number, because the mean of its divisors is an integer number (3119430720).

Almost surely, 2^33868104580 is an apocalyptic number.

It is an amenable number.

33868104580 is an abundant number, since it is smaller than the sum of its proper divisors (40998232700).

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

33868104580 is a wasteful number, since it uses less digits than its factorization.

33868104580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89126619 (or 89126617 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 33868104580 in words is "thirty-three billion, eight hundred sixty-eight million, one hundred four thousand, five hundred eighty".