8920372114666 has 8 divisors (see below), whose sum is σ = 13380576223680. Its totient is φ = 4460180040108.

The previous prime is 8920372114639. The next prime is 8920372114669. The reversal of 8920372114666 is 6664112730298.

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

It is a super-2 number, since 2×8920372114666² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8920372114669) 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, 844066 + ... + 4307341.

It is an arithmetic number, because the mean of its divisors is an integer number (1672572027960).

Almost surely, 2^{8920372114666} is an apocalyptic number.

8920372114666 is a deficient number, since it is larger than the sum of its proper divisors (4460204109014).

8920372114666 is a wasteful number, since it uses less digits than its factorization.

8920372114666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6017228.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 8920372114666 in words is "eight trillion, nine hundred twenty billion, three hundred seventy-two million, one hundred fourteen thousand, six hundred sixty-six".