222413143500543 has 4 divisors (see below), whose sum is σ = 296550858000728. Its totient is φ = 148275429000360.

The previous prime is 222413143500503. The next prime is 222413143500547. The reversal of 222413143500543 is 345005341314222.

It is a happy number.

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

It is not a de Polignac number, because 222413143500543 - 2⁴⁴ = 204820957456127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222413143500547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37068857250088 + ... + 37068857250093.

It is an arithmetic number, because the mean of its divisors is an integer number (74137714500182).

Almost surely, 2^{222413143500543} is an apocalyptic number.

222413143500543 is a deficient number, since it is larger than the sum of its proper divisors (74137714500185).

222413143500543 is an equidigital number, since it uses as much as digits as its factorization.

222413143500543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74137714500184.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 222413143500543 its reverse (345005341314222), we get a palindrome (567418484814765).

The spelling of 222413143500543 in words is "two hundred twenty-two trillion, four hundred thirteen billion, one hundred forty-three million, five hundred thousand, five hundred forty-three".