222334401143 has 4 divisors (see below), whose sum is σ = 222340763208. Its totient is φ = 222328039080.

The previous prime is 222334401109. The next prime is 222334401209. The reversal of 222334401143 is 341104433222.

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 222334401143 - 2²⁰ = 222333352567 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 (222334401743) 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, 3128321 + ... + 3198602.

It is an arithmetic number, because the mean of its divisors is an integer number (55585190802).

Almost surely, 2^222334401143 is an apocalyptic number.

222334401143 is a deficient number, since it is larger than the sum of its proper divisors (6362065).

222334401143 is an equidigital number, since it uses as much as digits as its factorization.

222334401143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6362064.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 222334401143 its reverse (341104433222), we get a palindrome (563438834365).

The spelling of 222334401143 in words is "two hundred twenty-two billion, three hundred thirty-four million, four hundred one thousand, one hundred forty-three".