123314302244222 has 4 divisors (see below), whose sum is σ = 184971453366336. Its totient is φ = 61657151122110.

The previous prime is 123314302244219. The next prime is 123314302244227. The reversal of 123314302244222 is 222442203413321.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123314302244227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30828575561054 + ... + 30828575561057.

It is an arithmetic number, because the mean of its divisors is an integer number (46242863341584).

Almost surely, 2^{123314302244222} is an apocalyptic number.

123314302244222 is a deficient number, since it is larger than the sum of its proper divisors (61657151122114).

123314302244222 is an equidigital number, since it uses as much as digits as its factorization.

123314302244222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61657151122113.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 123314302244222 its reverse (222442203413321), we get a palindrome (345756505657543).

The spelling of 123314302244222 in words is "one hundred twenty-three trillion, three hundred fourteen billion, three hundred two million, two hundred forty-four thousand, two hundred twenty-two".