227374545466 has 8 divisors (see below), whose sum is σ = 341089081920. Its totient is φ = 113678184828.

The previous prime is 227374545457. The next prime is 227374545521. The reversal of 227374545466 is 664545473722.

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

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, 4512636 + ... + 4562743.

It is an arithmetic number, because the mean of its divisors is an integer number (42636135240).

Almost surely, 2^227374545466 is an apocalyptic number.

227374545466 is a deficient number, since it is larger than the sum of its proper divisors (113714536454).

227374545466 is a wasteful number, since it uses less digits than its factorization.

227374545466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9087908.

The product of its digits is 33868800, while the sum is 55.

The spelling of 227374545466 in words is "two hundred twenty-seven billion, three hundred seventy-four million, five hundred forty-five thousand, four hundred sixty-six".