222423284087 has 8 divisors (see below), whose sum is σ = 232120726656. Its totient is φ = 212728080312.

The previous prime is 222423284071. The next prime is 222423284113. The reversal of 222423284087 is 780482324222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222423284087 - 2⁴ = 222423284071 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 (222423284287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355073 + ... + 755594.

It is an arithmetic number, because the mean of its divisors is an integer number (29015090832).

Almost surely, 2^222423284087 is an apocalyptic number.

222423284087 is a deficient number, since it is larger than the sum of its proper divisors (9697442569).

222423284087 is a wasteful number, since it uses less digits than its factorization.

222423284087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119397.

The product of its (nonzero) digits is 688128, while the sum is 44.

The spelling of 222423284087 in words is "two hundred twenty-two billion, four hundred twenty-three million, two hundred eighty-four thousand, eighty-seven".