3351818516682 has 16 divisors (see below), whose sum is σ = 7056460035360. Its totient is φ = 1058469005232.

The previous prime is 3351818516677. The next prime is 3351818516689. The reversal of 3351818516682 is 2866158181533.

It is a super-2 number, since 2×3351818516682² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (3351818516689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14700958293 + ... + 14700958520.

It is an arithmetic number, because the mean of its divisors is an integer number (441028752210).

Almost surely, 2^{3351818516682} is an apocalyptic number.

3351818516682 is an abundant number, since it is smaller than the sum of its proper divisors (3704641518678).

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

3351818516682 is a wasteful number, since it uses less digits than its factorization.

3351818516682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29401916837.

The product of its digits is 8294400, while the sum is 57.

The spelling of 3351818516682 in words is "three trillion, three hundred fifty-one billion, eight hundred eighteen million, five hundred sixteen thousand, six hundred eighty-two".