3388671686722 has 64 divisors (see below), whose sum is σ = 6065876678400. Its totient is φ = 1389090689280.

The previous prime is 3388671686717. The next prime is 3388671686747. The reversal of 3388671686722 is 2276861768833.

It is a super-2 number, since 2×3388671686722² (a number of 26 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 31 ways as a sum of consecutive naturals, for example, 25950948 + ... + 26081200.

It is an arithmetic number, because the mean of its divisors is an integer number (94779323100).

Almost surely, 2^{3388671686722} is an apocalyptic number.

3388671686722 is a deficient number, since it is larger than the sum of its proper divisors (2677204991678).

3388671686722 is a wasteful number, since it uses less digits than its factorization.

3388671686722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130891.

The product of its digits is 195084288, while the sum is 67.

The spelling of 3388671686722 in words is "three trillion, three hundred eighty-eight billion, six hundred seventy-one million, six hundred eighty-six thousand, seven hundred twenty-two".