80244444208 has 40 divisors (see below), whose sum is σ = 164730652992. Its totient is φ = 37736506368.

The previous prime is 80244444193. The next prime is 80244444209.

80244444208 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (80244444209) 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, 305266 + ... + 503662.

Almost surely, 2^80244444208 is an apocalyptic number.

It is an amenable number.

80244444208 is an abundant number, since it is smaller than the sum of its proper divisors (84486208784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80244444208 is a wasteful number, since it uses less digits than its factorization.

80244444208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199909 (or 199903 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

The spelling of 80244444208 in words is "eighty billion, two hundred forty-four million, four hundred forty-four thousand, two hundred eight".