8122617480264 has 64 divisors (see below), whose sum is σ = 23487086730240. Its totient is φ = 2292787030080.

The previous prime is 8122617480239. The next prime is 8122617480269. The reversal of 8122617480264 is 4620847162218.

It is not an unprimeable number, because it can be changed into a prime (8122617480269) 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, 291244572 + ... + 291272459.

It is an arithmetic number, because the mean of its divisors is an integer number (366985730160).

Almost surely, 2^{8122617480264} is an apocalyptic number.

8122617480264 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8122617480264 is an abundant number, since it is smaller than the sum of its proper divisors (15364469249976).

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

8122617480264 is a wasteful number, since it uses less digits than its factorization.

8122617480264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582517130 (or 582517126 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 8122617480264 in words is "eight trillion, one hundred twenty-two billion, six hundred seventeen million, four hundred eighty thousand, two hundred sixty-four".