3666700033390 has 32 divisors (see below), whose sum is σ = 6716058624000. Its totient is φ = 1441016870304.

The previous prime is 3666700033361. The next prime is 3666700033391. The reversal of 3666700033390 is 933300076663.

It is a super-2 number, since 2×3666700033390² (a number of 26 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 3666700033390.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3666700033391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6887890 + ... + 7401109.

It is an arithmetic number, because the mean of its divisors is an integer number (209876832000).

Almost surely, 2^{3666700033390} is an apocalyptic number.

3666700033390 is a deficient number, since it is larger than the sum of its proper divisors (3049358590610).

3666700033390 is a wasteful number, since it uses less digits than its factorization.

3666700033390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14289456.

The product of its (nonzero) digits is 1102248, while the sum is 46.

The spelling of 3666700033390 in words is "three trillion, six hundred sixty-six billion, seven hundred million, thirty-three thousand, three hundred ninety".