222424343102 has 16 divisors (see below), whose sum is σ = 359316812400. Its totient is φ = 102652831872.

The previous prime is 222424343081. The next prime is 222424343137. The reversal of 222424343102 is 201343424222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447413 + ... + 803135.

It is an arithmetic number, because the mean of its divisors is an integer number (22457300775).

Almost surely, 2^222424343102 is an apocalyptic number.

222424343102 is a deficient number, since it is larger than the sum of its proper divisors (136892469298).

222424343102 is a wasteful number, since it uses less digits than its factorization.

222424343102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379787.

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

Adding to 222424343102 its reverse (201343424222), we get a palindrome (423767767324).

The spelling of 222424343102 in words is "two hundred twenty-two billion, four hundred twenty-four million, three hundred forty-three thousand, one hundred two".