222301012234 has 64 divisors (see below), whose sum is σ = 397346434560. Its totient is φ = 91260691200.

The previous prime is 222301012169. The next prime is 222301012249. The reversal of 222301012234 is 432210103222.

It is a super-2 number, since 2×222301012234² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61120264 + ... + 61123900.

It is an arithmetic number, because the mean of its divisors is an integer number (6208538040).

Almost surely, 2^222301012234 is an apocalyptic number.

222301012234 is a deficient number, since it is larger than the sum of its proper divisors (175045422326).

222301012234 is a wasteful number, since it uses less digits than its factorization.

222301012234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4823.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 222301012234 its reverse (432210103222), we get a palindrome (654511115456).

The spelling of 222301012234 in words is "two hundred twenty-two billion, three hundred one million, twelve thousand, two hundred thirty-four".