22113523127 has 2 divisors, whose sum is σ = 22113523128. Its totient is φ = 22113523126.

The previous prime is 22113523079. The next prime is 22113523139. The reversal of 22113523127 is 72132531122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22113523127 - 2⁶ = 22113523063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22113523127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22113523147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11056761563 + 11056761564.

It is an arithmetic number, because the mean of its divisors is an integer number (11056761564).

Almost surely, 2^22113523127 is an apocalyptic number.

22113523127 is a deficient number, since it is larger than the sum of its proper divisors (1).

22113523127 is an equidigital number, since it uses as much as digits as its factorization.

22113523127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 29.

The spelling of 22113523127 in words is "twenty-two billion, one hundred thirteen million, five hundred twenty-three thousand, one hundred twenty-seven".