222021001199 has 8 divisors (see below), whose sum is σ = 224607966480. Its totient is φ = 219436088256.

The previous prime is 222021001187. The next prime is 222021001219. The reversal of 222021001199 is 991100120222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222021001199 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 (222021001999) 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, 294929 + ... + 728714.

It is an arithmetic number, because the mean of its divisors is an integer number (28075995810).

Almost surely, 2^222021001199 is an apocalyptic number.

222021001199 is a deficient number, since it is larger than the sum of its proper divisors (2586965281).

222021001199 is a wasteful number, since it uses less digits than its factorization.

222021001199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026169.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 222021001199 in words is "two hundred twenty-two billion, twenty-one million, one thousand, one hundred ninety-nine".