33351045388 has 12 divisors (see below), whose sum is σ = 58461445672. Its totient is φ = 16647775200.

The previous prime is 33351045379. The next prime is 33351045443. The reversal of 33351045388 is 88354015333.

It is a super-2 number, since 2×33351045388² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6934170 + ... + 6938977.

Almost surely, 2^33351045388 is an apocalyptic number.

It is an amenable number.

33351045388 is a deficient number, since it is larger than the sum of its proper divisors (25110400284).

33351045388 is a wasteful number, since it uses less digits than its factorization.

33351045388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13873752 (or 13873750 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 33351045388 in words is "thirty-three billion, three hundred fifty-one million, forty-five thousand, three hundred eighty-eight".