8000120973371 has 4 divisors (see below), whose sum is σ = 8000143187472. Its totient is φ = 8000098759272.

The previous prime is 8000120973367. The next prime is 8000120973401. The reversal of 8000120973371 is 1733790210008.

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 8000120973371 - 2² = 8000120973367 is a prime.

It is a super-2 number, since 2×8000120973371² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8000120973071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10557791 + ... + 11290136.

It is an arithmetic number, because the mean of its divisors is an integer number (2000035796868).

Almost surely, 2^{8000120973371} is an apocalyptic number.

8000120973371 is a deficient number, since it is larger than the sum of its proper divisors (22214101).

8000120973371 is a wasteful number, since it uses less digits than its factorization.

8000120973371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22214100.

The product of its (nonzero) digits is 63504, while the sum is 41.

The spelling of 8000120973371 in words is "eight trillion, one hundred twenty million, nine hundred seventy-three thousand, three hundred seventy-one".