222110550245 has 16 divisors (see below), whose sum is σ = 284848550208. Its totient is φ = 165673217280.

The previous prime is 222110550203. The next prime is 222110550251. The reversal of 222110550245 is 542055011222.

It is a happy number.

222110550245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222110550245 - 2⁸ = 222110549989 is a prime.

It is a Duffinian number.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 12201491 + ... + 12219680.

It is an arithmetic number, because the mean of its divisors is an integer number (17803034388).

Almost surely, 2^222110550245 is an apocalyptic number.

It is an amenable number.

222110550245 is a deficient number, since it is larger than the sum of its proper divisors (62737999963).

222110550245 is a wasteful number, since it uses less digits than its factorization.

222110550245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24421300.

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 222110550245 its reverse (542055011222), we get a palindrome (764165561467).

The spelling of 222110550245 in words is "two hundred twenty-two billion, one hundred ten million, five hundred fifty thousand, two hundred forty-five".