222007224074 has 8 divisors (see below), whose sum is σ = 333063273060. Its totient is φ = 110986133056.

The previous prime is 222007224053. The next prime is 222007224083. The reversal of 222007224074 is 470422700222.

It can be written as a sum of positive squares in 2 ways, for example, as 207246189049 + 14761035025 = 455243^2 + 121495^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 222007224074.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8723609 + ... + 8749020.

Almost surely, 2^222007224074 is an apocalyptic number.

222007224074 is a deficient number, since it is larger than the sum of its proper divisors (111056048986).

222007224074 is a wasteful number, since it uses less digits than its factorization.

222007224074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17478984.

The product of its (nonzero) digits is 25088, while the sum is 32.

Adding to 222007224074 its reverse (470422700222), we get a palindrome (692429924296).

The spelling of 222007224074 in words is "two hundred twenty-two billion, seven million, two hundred twenty-four thousand, seventy-four".