11333614231 has 2 divisors, whose sum is σ = 11333614232. Its totient is φ = 11333614230.

The previous prime is 11333614219. The next prime is 11333614273. The reversal of 11333614231 is 13241633311.

11333614231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11333614231 - 2¹⁵ = 11333581463 is a prime.

It is a super-2 number, since 2×11333614231² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11333614231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11333614031) 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 as a sum of consecutive naturals, namely, 5666807115 + 5666807116.

It is an arithmetic number, because the mean of its divisors is an integer number (5666807116).

Almost surely, 2^11333614231 is an apocalyptic number.

11333614231 is a deficient number, since it is larger than the sum of its proper divisors (1).

11333614231 is an equidigital number, since it uses as much as digits as its factorization.

11333614231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 28.

The spelling of 11333614231 in words is "eleven billion, three hundred thirty-three million, six hundred fourteen thousand, two hundred thirty-one".