80215262223 has 8 divisors (see below), whose sum is σ = 106959626928. Its totient is φ = 53473869504.

The previous prime is 80215262207. The next prime is 80215262249. The reversal of 80215262223 is 32226251208.

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

It is not a de Polignac number, because 80215262223 - 2⁴ = 80215262207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80215262273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679236 + ... + 788537.

It is an arithmetic number, because the mean of its divisors is an integer number (13369953366).

Almost surely, 2^80215262223 is an apocalyptic number.

80215262223 is a deficient number, since it is larger than the sum of its proper divisors (26744364705).

80215262223 is a wasteful number, since it uses less digits than its factorization.

80215262223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485993.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 80215262223 in words is "eighty billion, two hundred fifteen million, two hundred sixty-two thousand, two hundred twenty-three".