33700066982 has 16 divisors (see below), whose sum is σ = 51236251920. Its totient is φ = 16622191872.

The previous prime is 33700066957. The next prime is 33700066991. The reversal of 33700066982 is 28966000733.

It is a super-2 number, since 2×33700066982² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141548 + ... + 295695.

It is an arithmetic number, because the mean of its divisors is an integer number (3202265745).

Almost surely, 2^33700066982 is an apocalyptic number.

33700066982 is a deficient number, since it is larger than the sum of its proper divisors (17536184938).

33700066982 is a wasteful number, since it uses less digits than its factorization.

33700066982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437767.

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 33700066982 in words is "thirty-three billion, seven hundred million, sixty-six thousand, nine hundred eighty-two".