272000011 has 2 divisors, whose sum is σ = 272000012. Its totient is φ = 272000010.

The previous prime is 272000009. The next prime is 272000021. The reversal of 272000011 is 110000272.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 272000011 - 2¹ = 272000009 is a prime.

Together with 272000009, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 271999955 and 272000000.

It is not a weakly prime, because it can be changed into another prime (272000021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136000005 + 136000006.

It is an arithmetic number, because the mean of its divisors is an integer number (136000006).

Almost surely, 2^272000011 is an apocalyptic number.

272000011 is a deficient number, since it is larger than the sum of its proper divisors (1).

272000011 is an equidigital number, since it uses as much as digits as its factorization.

272000011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 272000011 is about 16492.4228359571. The cubic root of 272000011 is about 647.9223689897.

Adding to 272000011 its reverse (110000272), we get a palindrome (382000283).

The spelling of 272000011 in words is "two hundred seventy-two million, eleven", and thus it is an aban number.