222104220239 has 4 divisors (see below), whose sum is σ = 242295513000. Its totient is φ = 201912927480.

The previous prime is 222104220211. The next prime is 222104220271. The reversal of 222104220239 is 932022401222.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 222104220239 - 2¹⁶ = 222104154703 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 (222104220439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10095646364 + ... + 10095646385.

It is an arithmetic number, because the mean of its divisors is an integer number (60573878250).

Almost surely, 2^222104220239 is an apocalyptic number.

222104220239 is a deficient number, since it is larger than the sum of its proper divisors (20191292761).

222104220239 is a wasteful number, since it uses less digits than its factorization.

222104220239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20191292760.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 222104220239 in words is "two hundred twenty-two billion, one hundred four million, two hundred twenty thousand, two hundred thirty-nine".