222228527536 has 10 divisors (see below), whose sum is σ = 430567772132. Its totient is φ = 111114263760.

The previous prime is 222228527519. The next prime is 222228527561. The reversal of 222228527536 is 635725822222.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6944641470 + ... + 6944641501.

Almost surely, 2^222228527536 is an apocalyptic number.

It is an amenable number.

222228527536 is a deficient number, since it is larger than the sum of its proper divisors (208339244596).

222228527536 is a wasteful number, since it uses less digits than its factorization.

222228527536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13889282979 (or 13889282973 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The spelling of 222228527536 in words is "two hundred twenty-two billion, two hundred twenty-eight million, five hundred twenty-seven thousand, five hundred thirty-six".