22113654560027 has 2 divisors, whose sum is σ = 22113654560028. Its totient is φ = 22113654560026.

The previous prime is 22113654560003. The next prime is 22113654560071. The reversal of 22113654560027 is 72006545631122.

It is an a-pointer prime, because the next prime (22113654560071) can be obtained adding 22113654560027 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22113654560027 - 2¹⁸ = 22113654297883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22113654560027.

It is not a weakly prime, because it can be changed into another prime (22113654560087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11056827280013 + 11056827280014.

It is an arithmetic number, because the mean of its divisors is an integer number (11056827280014).

Almost surely, 2^{22113654560027} is an apocalyptic number.

22113654560027 is a deficient number, since it is larger than the sum of its proper divisors (1).

22113654560027 is an equidigital number, since it uses as much as digits as its factorization.

22113654560027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 22113654560027 in words is "twenty-two trillion, one hundred thirteen billion, six hundred fifty-four million, five hundred sixty thousand, twenty-seven".