22400313413143 has 2 divisors, whose sum is σ = 22400313413144. Its totient is φ = 22400313413142.

The previous prime is 22400313413129. The next prime is 22400313413161. The reversal of 22400313413143 is 34131431300422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22400313413143 - 2⁵ = 22400313413111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22400313413173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11200156706571 + 11200156706572.

It is an arithmetic number, because the mean of its divisors is an integer number (11200156706572).

Almost surely, 2^{22400313413143} is an apocalyptic number.

22400313413143 is a deficient number, since it is larger than the sum of its proper divisors (1).

22400313413143 is an equidigital number, since it uses as much as digits as its factorization.

22400313413143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 22400313413143 its reverse (34131431300422), we get a palindrome (56531744713565).

The spelling of 22400313413143 in words is "twenty-two trillion, four hundred billion, three hundred thirteen million, four hundred thirteen thousand, one hundred forty-three".