22202204301242 has 16 divisors (see below), whose sum is σ = 38351463049152. Its totient is φ = 9442595067360.

The previous prime is 22202204301227. The next prime is 22202204301259. The reversal of 22202204301242 is 24210340220222.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6052943723 + ... + 6052947390.

It is an arithmetic number, because the mean of its divisors is an integer number (2396966440572).

Almost surely, 2^{22202204301242} is an apocalyptic number.

22202204301242 is a deficient number, since it is larger than the sum of its proper divisors (16149258747910).

22202204301242 is a wasteful number, since it uses less digits than its factorization.

22202204301242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12105891253.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 22202204301242 its reverse (24210340220222), we get a palindrome (46412544521464).

The spelling of 22202204301242 in words is "twenty-two trillion, two hundred two billion, two hundred four million, three hundred one thousand, two hundred forty-two".