11027336231 has 2 divisors, whose sum is σ = 11027336232. Its totient is φ = 11027336230.

The previous prime is 11027336171. The next prime is 11027336233. The reversal of 11027336231 is 13263372011.

It is a strong prime.

It is an emirp because it is prime and its reverse (13263372011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11027336231 - 2¹⁸ = 11027074087 is a prime.

It is a super-2 number, since 2×11027336231² (a number of 21 digits) contains 22 as substring.

Together with 11027336233, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11027336194 and 11027336203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11027336233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5513668115 + 5513668116.

It is an arithmetic number, because the mean of its divisors is an integer number (5513668116).

Almost surely, 2^11027336231 is an apocalyptic number.

11027336231 is a deficient number, since it is larger than the sum of its proper divisors (1).

11027336231 is an equidigital number, since it uses as much as digits as its factorization.

11027336231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

The spelling of 11027336231 in words is "eleven billion, twenty-seven million, three hundred thirty-six thousand, two hundred thirty-one".