272140482258 has 54 divisors (see below), whose sum is σ = 604571476197. Its totient is φ = 88471459680.

The previous prime is 272140482239. The next prime is 272140482277. The reversal of 272140482258 is 852284041272.

272140482258 is a `hidden beast` number, since 2 + 7 + 2 + 140 + 482 + 25 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (272140482239) and next prime (272140482277).

It can be written as a sum of positive squares in 2 ways, for example, as 194351367609 + 77789114649 = 440853^2 + 278907^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=368877.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 90742243 + ... + 90745241.

Almost surely, 2^272140482258 is an apocalyptic number.

272140482258 is an abundant number, since it is smaller than the sum of its proper divisors (332430993939).

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

272140482258 is an frugal number, since it uses more digits than its factorization.

272140482258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6088 (or 3045 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 45.

The spelling of 272140482258 in words is "two hundred seventy-two billion, one hundred forty million, four hundred eighty-two thousand, two hundred fifty-eight".