222122300021303 has 16 divisors (see below), whose sum is σ = 250741408044960. Its totient is φ = 194911469155200.

The previous prime is 222122300021221. The next prime is 222122300021341. The reversal of 222122300021303 is 303120003221222.

It is a cyclic number.

It is not a de Polignac number, because 222122300021303 - 2¹⁸ = 222122299759159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222122300021383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96743888 + ... + 99013253.

It is an arithmetic number, because the mean of its divisors is an integer number (15671338002810).

Almost surely, 2^{222122300021303} is an apocalyptic number.

222122300021303 is a deficient number, since it is larger than the sum of its proper divisors (28619108023657).

222122300021303 is a wasteful number, since it uses less digits than its factorization.

222122300021303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195760738.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222122300021303 its reverse (303120003221222), we get a palindrome (525242303242525).

The spelling of 222122300021303 in words is "two hundred twenty-two trillion, one hundred twenty-two billion, three hundred million, twenty-one thousand, three hundred three".