272113271879 has 4 divisors (see below), whose sum is σ = 272988234480. Its totient is φ = 271238309280.

The previous prime is 272113271819. The next prime is 272113271893. The reversal of 272113271879 is 978172311272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-272113271879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272113271819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437480834 + ... + 437481455.

It is an arithmetic number, because the mean of its divisors is an integer number (68247058620).

Almost surely, 2^272113271879 is an apocalyptic number.

272113271879 is a deficient number, since it is larger than the sum of its proper divisors (874962601).

272113271879 is an equidigital number, since it uses as much as digits as its factorization.

272113271879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874962600.

The product of its digits is 592704, while the sum is 50.

The spelling of 272113271879 in words is "two hundred seventy-two billion, one hundred thirteen million, two hundred seventy-one thousand, eight hundred seventy-nine".