33313332986 has 16 divisors (see below), whose sum is σ = 52154354304. Its totient is φ = 15928874544.

The previous prime is 33313332977. The next prime is 33313333013. The reversal of 33313332986 is 68923331333.

It is a super-2 number, since 2×33313332986² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 130796 + ... + 289368.

It is an arithmetic number, because the mean of its divisors is an integer number (3259647144).

Almost surely, 2^33313332986 is an apocalyptic number.

33313332986 is a deficient number, since it is larger than the sum of its proper divisors (18841021318).

33313332986 is a wasteful number, since it uses less digits than its factorization.

33313332986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163165.

The product of its digits is 629856, while the sum is 44.

The spelling of 33313332986 in words is "thirty-three billion, three hundred thirteen million, three hundred thirty-two thousand, nine hundred eighty-six".