227272659057 has 80 divisors (see below), whose sum is σ = 360220988160. Its totient is φ = 142502976000.

The previous prime is 227272659049. The next prime is 227272659139. The reversal of 227272659057 is 750956272722.

227272659057 is a `hidden beast` number, since 2 + 2 + 7 + 27 + 26 + 590 + 5 + 7 = 666.

It is not a de Polignac number, because 227272659057 - 2³ = 227272659049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 227272658994 and 227272659012.

It is not an unprimeable number, because it can be changed into a prime (227272659017) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 54097557 + ... + 54101757.

It is an arithmetic number, because the mean of its divisors is an integer number (4502762352).

Almost surely, 2^227272659057 is an apocalyptic number.

227272659057 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

227272659057 is a deficient number, since it is larger than the sum of its proper divisors (132948329103).

227272659057 is a wasteful number, since it uses less digits than its factorization.

227272659057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716 (or 4707 counting only the distinct ones).

The product of its (nonzero) digits is 7408800, while the sum is 54.

The spelling of 227272659057 in words is "two hundred twenty-seven billion, two hundred seventy-two million, six hundred fifty-nine thousand, fifty-seven".