80121880164374 has 8 divisors (see below), whose sum is σ = 120251614081368. Its totient is φ = 40038008803920.

The previous prime is 80121880164349. The next prime is 80121880164439. The reversal of 80121880164374 is 47346108812108.

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

It is a Curzon number.

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, 11465634767 + ... + 11465641754.

It is an arithmetic number, because the mean of its divisors is an integer number (15031451760171).

Almost surely, 2^{80121880164374} is an apocalyptic number.

80121880164374 is a deficient number, since it is larger than the sum of its proper divisors (40129733916994).

80121880164374 is a wasteful number, since it uses less digits than its factorization.

80121880164374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22931278270.

The product of its (nonzero) digits is 2064384, while the sum is 53.

The spelling of 80121880164374 in words is "eighty trillion, one hundred twenty-one billion, eight hundred eighty million, one hundred sixty-four thousand, three hundred seventy-four".