22627026463 has 2 divisors, whose sum is σ = 22627026464. Its totient is φ = 22627026462.

The previous prime is 22627026403. The next prime is 22627026481. The reversal of 22627026463 is 36462072622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22627026463 - 2¹⁷ = 22626895391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22627026403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11313513231 + 11313513232.

It is an arithmetic number, because the mean of its divisors is an integer number (11313513232).

Almost surely, 2^22627026463 is an apocalyptic number.

22627026463 is a deficient number, since it is larger than the sum of its proper divisors (1).

22627026463 is an equidigital number, since it uses as much as digits as its factorization.

22627026463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 22627026463 in words is "twenty-two billion, six hundred twenty-seven million, twenty-six thousand, four hundred sixty-three".