3666703670367 has 4 divisors (see below), whose sum is σ = 4888938227160. Its totient is φ = 2444469113576.

The previous prime is 3666703670339. The next prime is 3666703670381. The reversal of 3666703670367 is 7630763076663.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3666703670367 - 2¹⁸ = 3666703408223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3666703670367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3666703670467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611117278392 + ... + 611117278397.

It is an arithmetic number, because the mean of its divisors is an integer number (1222234556790).

Almost surely, 2^{3666703670367} is an apocalyptic number.

3666703670367 is a deficient number, since it is larger than the sum of its proper divisors (1222234556793).

3666703670367 is a wasteful number, since it uses less digits than its factorization.

3666703670367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222234556792.

The product of its (nonzero) digits is 72013536, while the sum is 60.

The spelling of 3666703670367 in words is "three trillion, six hundred sixty-six billion, seven hundred three million, six hundred seventy thousand, three hundred sixty-seven".