222042414323 has 4 divisors (see below), whose sum is σ = 222408217920. Its totient is φ = 221676610728.

The previous prime is 222042414271. The next prime is 222042414329. The reversal of 222042414323 is 323414240222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222042414323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222042414329) 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, 182900888 + ... + 182902101.

It is an arithmetic number, because the mean of its divisors is an integer number (55602054480).

Almost surely, 2^222042414323 is an apocalyptic number.

222042414323 is a deficient number, since it is larger than the sum of its proper divisors (365803597).

222042414323 is an equidigital number, since it uses as much as digits as its factorization.

222042414323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365803596.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 222042414323 its reverse (323414240222), we get a palindrome (545456654545).

The spelling of 222042414323 in words is "two hundred twenty-two billion, forty-two million, four hundred fourteen thousand, three hundred twenty-three".