11314403511 has 8 divisors (see below), whose sum is σ = 15091908480. Its totient is φ = 7539917112.

The previous prime is 11314403491. The next prime is 11314403531. The reversal of 11314403511 is 11530441311.

It is an interprime number because it is at equal distance from previous prime (11314403491) and next prime (11314403531).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11314403511 - 2¹¹ = 11314401463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314403531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745881 + ... + 760898.

It is an arithmetic number, because the mean of its divisors is an integer number (1886488560).

Almost surely, 2^11314403511 is an apocalyptic number.

11314403511 is a deficient number, since it is larger than the sum of its proper divisors (3777504969).

11314403511 is a wasteful number, since it uses less digits than its factorization.

11314403511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509285.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 11314403511 its reverse (11530441311), we get a palindrome (22844844822).

The spelling of 11314403511 in words is "eleven billion, three hundred fourteen million, four hundred three thousand, five hundred eleven".