22532636463413 has 2 divisors, whose sum is σ = 22532636463414. Its totient is φ = 22532636463412.

The previous prime is 22532636463377. The next prime is 22532636463503. The reversal of 22532636463413 is 31436463623522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16698199113649 + 5834437349764 = 4086343^2 + 2415458^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22532636463413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22532636463913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11266318231706 + 11266318231707.

It is an arithmetic number, because the mean of its divisors is an integer number (11266318231707).

Almost surely, 2^{22532636463413} is an apocalyptic number.

It is an amenable number.

22532636463413 is a deficient number, since it is larger than the sum of its proper divisors (1).

22532636463413 is an equidigital number, since it uses as much as digits as its factorization.

22532636463413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11197440, while the sum is 50.

The spelling of 22532636463413 in words is "twenty-two trillion, five hundred thirty-two billion, six hundred thirty-six million, four hundred sixty-three thousand, four hundred thirteen".