80397200262 has 8 divisors (see below), whose sum is σ = 160794400536. Its totient is φ = 26799066752.

The previous prime is 80397200251. The next prime is 80397200291. The reversal of 80397200262 is 26200279308.

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

80397200262 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 80397200262.

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, 6699766683 + ... + 6699766694.

It is an arithmetic number, because the mean of its divisors is an integer number (20099300067).

Almost surely, 2^80397200262 is an apocalyptic number.

80397200262 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

80397200262 is a wasteful number, since it uses less digits than its factorization.

80397200262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13399533382.

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 80397200262 in words is "eighty billion, three hundred ninety-seven million, two hundred thousand, two hundred sixty-two".