3668469068688 has 40 divisors (see below), whose sum is σ = 9481415248800. Its totient is φ = 1222237626624.

The previous prime is 3668469068599. The next prime is 3668469068699. The reversal of 3668469068688 is 8868609648663.

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, 18192318 + ... + 18392861.

It is an arithmetic number, because the mean of its divisors is an integer number (237035381220).

Almost surely, 2^{3668469068688} is an apocalyptic number.

It is an amenable number.

3668469068688 is an abundant number, since it is smaller than the sum of its proper divisors (5812946180112).

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

3668469068688 is a wasteful number, since it uses less digits than its factorization.

3668469068688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36587279 (or 36587273 counting only the distinct ones).

The product of its (nonzero) digits is 3439853568, while the sum is 78.

The spelling of 3668469068688 in words is "three trillion, six hundred sixty-eight billion, four hundred sixty-nine million, sixty-eight thousand, six hundred eighty-eight".