222213140342202 has 16 divisors (see below), whose sum is σ = 444465655877952. Its totient is φ = 74064484248480.

The previous prime is 222213140342177. The next prime is 222213140342257. The reversal of 222213140342202 is 202243041312222.

It is a self number, because there is not a number n which added to its sum of digits gives 222213140342202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1640559699 + ... + 1640695142.

It is an arithmetic number, because the mean of its divisors is an integer number (27779103492372).

Almost surely, 2^{222213140342202} is an apocalyptic number.

222213140342202 is an abundant number, since it is smaller than the sum of its proper divisors (222252515535750).

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

222213140342202 is a wasteful number, since it uses less digits than its factorization.

222213140342202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281266133.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 222213140342202 its reverse (202243041312222), we get a palindrome (424456181654424).

The spelling of 222213140342202 in words is "two hundred twenty-two trillion, two hundred thirteen billion, one hundred forty million, three hundred forty-two thousand, two hundred two".