8025226078264 has 32 divisors (see below), whose sum is σ = 15764085267840. Its totient is φ = 3822860140000.

The previous prime is 8025226078237. The next prime is 8025226078297. The reversal of 8025226078264 is 4628706225208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86837002 + ... + 86929369.

It is an arithmetic number, because the mean of its divisors is an integer number (492627664620).

Almost surely, 2^{8025226078264} is an apocalyptic number.

It is an amenable number.

8025226078264 is a deficient number, since it is larger than the sum of its proper divisors (7738859189576).

8025226078264 is a wasteful number, since it uses less digits than its factorization.

8025226078264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173766651 (or 173766647 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 52.

The spelling of 8025226078264 in words is "eight trillion, twenty-five billion, two hundred twenty-six million, seventy-eight thousand, two hundred sixty-four".