222225691359 has 64 divisors (see below), whose sum is σ = 359260160000. Its totient is φ = 122003249760.

The previous prime is 222225691351. The next prime is 222225691367. The reversal of 222225691359 is 953196522222.

It is an interprime number because it is at equal distance from previous prime (222225691351) and next prime (222225691367).

It is not a de Polignac number, because 222225691359 - 2³ = 222225691351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222225691351) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4408902 + ... + 4459020.

It is an arithmetic number, because the mean of its divisors is an integer number (5613440000).

Almost surely, 2^222225691359 is an apocalyptic number.

222225691359 is a deficient number, since it is larger than the sum of its proper divisors (137034468641).

222225691359 is a wasteful number, since it uses less digits than its factorization.

222225691359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50313 (or 50299 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 48.

The spelling of 222225691359 in words is "two hundred twenty-two billion, two hundred twenty-five million, six hundred ninety-one thousand, three hundred fifty-nine".