80026696467 has 24 divisors (see below), whose sum is σ = 126184618560. Its totient is φ = 50543173800.

The previous prime is 80026696423. The next prime is 80026696481. The reversal of 80026696467 is 76469662008.

It is not a de Polignac number, because 80026696467 - 2⁷ = 80026696339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80026691467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8661909 + ... + 8671142.

It is an arithmetic number, because the mean of its divisors is an integer number (5257692440).

Almost surely, 2^80026696467 is an apocalyptic number.

80026696467 is a deficient number, since it is larger than the sum of its proper divisors (46157922093).

80026696467 is a wasteful number, since it uses less digits than its factorization.

80026696467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17333085 (or 17333073 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 80026696467 in words is "eighty billion, twenty-six million, six hundred ninety-six thousand, four hundred sixty-seven".