11294039311 has 4 divisors (see below), whose sum is σ = 11556691432. Its totient is φ = 11031387192.

The previous prime is 11294039297. The next prime is 11294039333. The reversal of 11294039311 is 11393049211.

11294039311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11294039311 - 2²¹ = 11291942159 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 (11294039011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131325996 + ... + 131326081.

It is an arithmetic number, because the mean of its divisors is an integer number (2889172858).

Almost surely, 2^11294039311 is an apocalyptic number.

11294039311 is a deficient number, since it is larger than the sum of its proper divisors (262652121).

11294039311 is an equidigital number, since it uses as much as digits as its factorization.

11294039311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262652120.

The product of its (nonzero) digits is 5832, while the sum is 34.

It can be divided in two parts, 112940 and 39311, that added together give a palindrome (152251).

The spelling of 11294039311 in words is "eleven billion, two hundred ninety-four million, thirty-nine thousand, three hundred eleven".