3666862112894 has 8 divisors (see below), whose sum is σ = 5590461910008. Its totient is φ = 1803374809560.

The previous prime is 3666862112861. The next prime is 3666862112923. The reversal of 3666862112894 is 4982112686663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15028123292 + ... + 15028123535.

It is an arithmetic number, because the mean of its divisors is an integer number (698807738751).

Almost surely, 2^{3666862112894} is an apocalyptic number.

3666862112894 is a deficient number, since it is larger than the sum of its proper divisors (1923599797114).

3666862112894 is a wasteful number, since it uses less digits than its factorization.

3666862112894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30056246890.

The product of its digits is 35831808, while the sum is 62.

The spelling of 3666862112894 in words is "three trillion, six hundred sixty-six billion, eight hundred sixty-two million, one hundred twelve thousand, eight hundred ninety-four".