227435537668 has 12 divisors (see below), whose sum is σ = 399214646992. Its totient is φ = 113374209960.

The previous prime is 227435537617. The next prime is 227435537687. The reversal of 227435537668 is 866735534722.

It is a happy number.

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, 85888230 + ... + 85890877.

Almost surely, 2^227435537668 is an apocalyptic number.

It is an amenable number.

227435537668 is a deficient number, since it is larger than the sum of its proper divisors (171779109324).

227435537668 is a wasteful number, since it uses less digits than its factorization.

227435537668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171779442 (or 171779440 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 58.

The spelling of 227435537668 in words is "two hundred twenty-seven billion, four hundred thirty-five million, five hundred thirty-seven thousand, six hundred sixty-eight".