222323043342102 has 32 divisors (see below), whose sum is σ = 448655918505984. Its totient is φ = 73440700502400.

The previous prime is 222323043342083. The next prime is 222323043342119. The reversal of 222323043342102 is 201243340323222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164914674 + ... + 166257317.

It is an arithmetic number, because the mean of its divisors is an integer number (14020497453312).

Almost surely, 2^{222323043342102} is an apocalyptic number.

222323043342102 is an abundant number, since it is smaller than the sum of its proper divisors (226332875163882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222323043342102 is a wasteful number, since it uses less digits than its factorization.

222323043342102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331173004.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 222323043342102 its reverse (201243340323222), we get a palindrome (423566383665324).

The spelling of 222323043342102 in words is "two hundred twenty-two trillion, three hundred twenty-three billion, forty-three million, three hundred forty-two thousand, one hundred two".