11302114311 has 6 divisors (see below), whose sum is σ = 16325276240. Its totient is φ = 7534742868.

The previous prime is 11302114303. The next prime is 11302114333. The reversal of 11302114311 is 11341120311.

It is a happy number.

It is not a de Polignac number, because 11302114311 - 2³ = 11302114303 is a prime.

It is a super-2 number, since 2×11302114311² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11302114391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 627895231 + ... + 627895248.

Almost surely, 2^11302114311 is an apocalyptic number.

11302114311 is a deficient number, since it is larger than the sum of its proper divisors (5023161929).

11302114311 is a wasteful number, since it uses less digits than its factorization.

11302114311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255790485 (or 1255790482 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11302114311 its reverse (11341120311), we get a palindrome (22643234622).

The spelling of 11302114311 in words is "eleven billion, three hundred two million, one hundred fourteen thousand, three hundred eleven".