222324323423222 has 4 divisors (see below), whose sum is σ = 333486485134836. Its totient is φ = 111162161711610.

The previous prime is 222324323423179. The next prime is 222324323423303.

222324323423222 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×222324323423222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55581080855804 + ... + 55581080855807.

It is an arithmetic number, because the mean of its divisors is an integer number (83371621283709).

Almost surely, 2^{222324323423222} is an apocalyptic number.

222324323423222 is a deficient number, since it is larger than the sum of its proper divisors (111162161711614).

222324323423222 is a wasteful number, since it uses less digits than its factorization.

222324323423222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111162161711613.

The product of its digits is 663552, while the sum is 38.

The spelling of 222324323423222 in words is "two hundred twenty-two trillion, three hundred twenty-four billion, three hundred twenty-three million, four hundred twenty-three thousand, two hundred twenty-two".