222241211197 has 8 divisors (see below), whose sum is σ = 224316979200. Its totient is φ = 220173233040.

The previous prime is 222241211183. The next prime is 222241211221. The reversal of 222241211197 is 791112142222.

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-222241211197 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 (222241211167) 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, 1890129 + ... + 2004262.

It is an arithmetic number, because the mean of its divisors is an integer number (28039622400).

Almost surely, 2^222241211197 is an apocalyptic number.

It is an amenable number.

222241211197 is a deficient number, since it is larger than the sum of its proper divisors (2075768003).

222241211197 is a wasteful number, since it uses less digits than its factorization.

222241211197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894923.

The product of its digits is 8064, while the sum is 34.

The spelling of 222241211197 in words is "two hundred twenty-two billion, two hundred forty-one million, two hundred eleven thousand, one hundred ninety-seven".