222052067234 has 4 divisors (see below), whose sum is σ = 333078100854. Its totient is φ = 111026033616.

The previous prime is 222052067231. The next prime is 222052067267. The reversal of 222052067234 is 432760250222.

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

It can be written as a sum of positive squares in only one way, i.e., 156185411209 + 65866656025 = 395203^2 + 256645^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 222052067194 and 222052067203.

It is not an unprimeable number, because it can be changed into a prime (222052067231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55513016807 + ... + 55513016810.

Almost surely, 2^222052067234 is an apocalyptic number.

222052067234 is a deficient number, since it is larger than the sum of its proper divisors (111026033620).

222052067234 is a wasteful number, since it uses less digits than its factorization.

222052067234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111026033619.

The product of its (nonzero) digits is 80640, while the sum is 35.

The spelling of 222052067234 in words is "two hundred twenty-two billion, fifty-two million, sixty-seven thousand, two hundred thirty-four".