80907459244841 has 4 divisors (see below), whose sum is σ = 81314029392000. Its totient is φ = 80500889097684.

The previous prime is 80907459244753. The next prime is 80907459244847. The reversal of 80907459244841 is 14844295470908.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80907459244841 - 2³⁸ = 80632581337897 is a prime.

It is a super-2 number, since 2×80907459244841² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80907459244847) 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, 203285073281 + ... + 203285073678.

It is an arithmetic number, because the mean of its divisors is an integer number (20328507348000).

Almost surely, 2^{80907459244841} is an apocalyptic number.

It is an amenable number.

80907459244841 is a deficient number, since it is larger than the sum of its proper divisors (406570147159).

80907459244841 is a wasteful number, since it uses less digits than its factorization.

80907459244841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406570147158.

The product of its (nonzero) digits is 92897280, while the sum is 65.

The spelling of 80907459244841 in words is "eighty trillion, nine hundred seven billion, four hundred fifty-nine million, two hundred forty-four thousand, eight hundred forty-one".