72222826827159 has 16 divisors (see below), whose sum is σ = 107015225257440. Its totient is φ = 48140251070400.

The previous prime is 72222826827119. The next prime is 72222826827163. The reversal of 72222826827159 is 95172862822227.

72222826827159 is a `hidden beast` number, since 7 + 2 + 22 + 282 + 68 + 271 + 5 + 9 = 666.

It is not a de Polignac number, because 72222826827159 - 2¹¹ = 72222826825111 is a prime.

It is a super-2 number, since 2×72222826827159² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 72222826827096 and 72222826827105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72222826827119) 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, 230400132 + ... + 230713385.

It is an arithmetic number, because the mean of its divisors is an integer number (6688451578590).

Almost surely, 2^{72222826827159} is an apocalyptic number.

72222826827159 is a deficient number, since it is larger than the sum of its proper divisors (34792398430281).

72222826827159 is a wasteful number, since it uses less digits than its factorization.

72222826827159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461119327 (or 461119321 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 63.

The spelling of 72222826827159 in words is "seventy-two trillion, two hundred twenty-two billion, eight hundred twenty-six million, eight hundred twenty-seven thousand, one hundred fifty-nine".