222192575855 has 4 divisors (see below), whose sum is σ = 266631091032. Its totient is φ = 177754060680.

The previous prime is 222192575837. The next prime is 222192575903. The reversal of 222192575855 is 558575291222.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 222192575855 - 2¹⁰ = 222192574831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222192575797 and 222192575806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22219257581 + ... + 22219257590.

It is an arithmetic number, because the mean of its divisors is an integer number (66657772758).

Almost surely, 2^222192575855 is an apocalyptic number.

222192575855 is a deficient number, since it is larger than the sum of its proper divisors (44438515177).

222192575855 is an equidigital number, since it uses as much as digits as its factorization.

222192575855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44438515176.

The product of its digits is 5040000, while the sum is 53.

The spelling of 222192575855 in words is "two hundred twenty-two billion, one hundred ninety-two million, five hundred seventy-five thousand, eight hundred fifty-five".