22503144554159 has 2 divisors, whose sum is σ = 22503144554160. Its totient is φ = 22503144554158.

The previous prime is 22503144554119. The next prime is 22503144554167. The reversal of 22503144554159 is 95145544130522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22503144554159 - 2³⁶ = 22434425077423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22503144554119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11251572277079 + 11251572277080.

It is an arithmetic number, because the mean of its divisors is an integer number (11251572277080).

Almost surely, 2^{22503144554159} is an apocalyptic number.

22503144554159 is a deficient number, since it is larger than the sum of its proper divisors (1).

22503144554159 is an equidigital number, since it uses as much as digits as its factorization.

22503144554159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320000, while the sum is 50.

The spelling of 22503144554159 in words is "twenty-two trillion, five hundred three billion, one hundred forty-four million, five hundred fifty-four thousand, one hundred fifty-nine".