80264322260 has 48 divisors (see below), whose sum is σ = 171208637712. Its totient is φ = 31603968000.

The previous prime is 80264322251. The next prime is 80264322263. The reversal of 80264322260 is 6222346208.

It can be written as a sum of positive squares in 8 ways, for example, as 26367913924 + 53896408336 = 162382^2 + 232156^2 .

It is a super-2 number, since 2×80264322260² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 80264322260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80264322263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234620 + ... + 464300.

It is an arithmetic number, because the mean of its divisors is an integer number (3566846619).

Almost surely, 2^80264322260 is an apocalyptic number.

It is an amenable number.

80264322260 is an abundant number, since it is smaller than the sum of its proper divisors (90944315452).

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

80264322260 is a wasteful number, since it uses less digits than its factorization.

80264322260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229964 (or 229962 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 80264322260 its reverse (6222346208), we get a palindrome (86486668468).

The spelling of 80264322260 in words is "eighty billion, two hundred sixty-four million, three hundred twenty-two thousand, two hundred sixty".