272799227466 has 24 divisors (see below), whose sum is σ = 591961930560. Its totient is φ = 90795085416.

The previous prime is 272799227461. The next prime is 272799227509. The reversal of 272799227466 is 664722997272.

272799227466 is a `hidden beast` number, since 2 + 7 + 279 + 92 + 274 + 6 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (272799227461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11487010 + ... + 11510733.

It is an arithmetic number, because the mean of its divisors is an integer number (24665080440).

Almost surely, 2^272799227466 is an apocalyptic number.

272799227466 is an abundant number, since it is smaller than the sum of its proper divisors (319162703094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

272799227466 is a wasteful number, since it uses less digits than its factorization.

272799227466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22998410 (or 22998407 counting only the distinct ones).

The product of its digits is 64012032, while the sum is 63.

The spelling of 272799227466 in words is "two hundred seventy-two billion, seven hundred ninety-nine million, two hundred twenty-seven thousand, four hundred sixty-six".