2242550024431 has 4 divisors (see below), whose sum is σ = 2242576551600. Its totient is φ = 2242523497264.

The previous prime is 2242550024327. The next prime is 2242550024437. The reversal of 2242550024431 is 1344200552422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2242550024431 - 2¹⁷ = 2242549893359 is a prime.

It is a super-2 number, since 2×2242550024431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242550024437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13136371 + ... + 13305988.

It is an arithmetic number, because the mean of its divisors is an integer number (560644137900).

Almost surely, 2^{2242550024431} is an apocalyptic number.

2242550024431 is a deficient number, since it is larger than the sum of its proper divisors (26527169).

2242550024431 is an equidigital number, since it uses as much as digits as its factorization.

2242550024431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26527168.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 2242550024431 its reverse (1344200552422), we get a palindrome (3586750576853).

The spelling of 2242550024431 in words is "two trillion, two hundred forty-two billion, five hundred fifty million, twenty-four thousand, four hundred thirty-one".