8022072745270 has 64 divisors (see below), whose sum is σ = 14986195845120. Its totient is φ = 3088544659200.

The previous prime is 8022072745243. The next prime is 8022072745303. The reversal of 8022072745270 is 725472702208.

It is a super-2 number, since 2×8022072745270² (a number of 27 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 8022072745270.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60910290 + ... + 61041850.

It is an arithmetic number, because the mean of its divisors is an integer number (234159310080).

Almost surely, 2^{8022072745270} is an apocalyptic number.

8022072745270 is a deficient number, since it is larger than the sum of its proper divisors (6964123099850).

8022072745270 is a wasteful number, since it uses less digits than its factorization.

8022072745270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132661.

The product of its (nonzero) digits is 878080, while the sum is 46.

The spelling of 8022072745270 in words is "eight trillion, twenty-two billion, seventy-two million, seven hundred forty-five thousand, two hundred seventy".