227272222412 has 12 divisors (see below), whose sum is σ = 397729913616. Its totient is φ = 113635104240.

The previous prime is 227272222339. The next prime is 227272222427. The reversal of 227272222412 is 214222272722.

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, 516737 + ... + 849447.

It is an arithmetic number, because the mean of its divisors is an integer number (33144159468).

Almost surely, 2^227272222412 is an apocalyptic number.

It is an amenable number.

227272222412 is a deficient number, since it is larger than the sum of its proper divisors (170457691204).

227272222412 is a wasteful number, since it uses less digits than its factorization.

227272222412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503488 (or 503486 counting only the distinct ones).

The product of its digits is 50176, while the sum is 35.

The spelling of 227272222412 in words is "two hundred twenty-seven billion, two hundred seventy-two million, two hundred twenty-two thousand, four hundred twelve".