340104033666 has 12 divisors (see below), whose sum is σ = 736892072982. Its totient is φ = 113368011216.

The previous prime is 340104033611. The next prime is 340104033683. The reversal of 340104033666 is 666330401043.

It can be written as a sum of positive squares in only one way, i.e., 325779534441 + 14324499225 = 570771^2 + 119685^2 .

It is a super-2 number, since 2×340104033666² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 340104033666.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9447334251 + ... + 9447334286.

Almost surely, 2^340104033666 is an apocalyptic number.

340104033666 is an abundant number, since it is smaller than the sum of its proper divisors (396788039316).

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

340104033666 is a wasteful number, since it uses less digits than its factorization.

340104033666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18894668545 (or 18894668542 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The spelling of 340104033666 in words is "three hundred forty billion, one hundred four million, thirty-three thousand, six hundred sixty-six".