222026598022 has 4 divisors (see below), whose sum is σ = 333039897036. Its totient is φ = 111013299010.

The previous prime is 222026598019. The next prime is 222026598077. The reversal of 222026598022 is 220895620222.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220895620222 = 2 ⋅110447810111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55506649504 + ... + 55506649507.

It is an arithmetic number, because the mean of its divisors is an integer number (83259974259).

Almost surely, 2^222026598022 is an apocalyptic number.

222026598022 is a deficient number, since it is larger than the sum of its proper divisors (111013299014).

222026598022 is a wasteful number, since it uses less digits than its factorization.

222026598022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111013299013.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 222026598022 in words is "two hundred twenty-two billion, twenty-six million, five hundred ninety-eight thousand, twenty-two".