11310012241231 has 8 divisors (see below), whose sum is σ = 12338229139200. Its totient is φ = 10281801004440.

The previous prime is 11310012241207. The next prime is 11310012241237. The reversal of 11310012241231 is 13214221001311.

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

It is a cyclic number.

It is not a de Polignac number, because 11310012241231 - 2²¹ = 11310010144079 is a prime.

It is a super-2 number, since 2×11310012241231² (a number of 27 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 (11310012241237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3506010 + ... + 5908648.

It is an arithmetic number, because the mean of its divisors is an integer number (1542278642400).

Almost surely, 2^{11310012241231} is an apocalyptic number.

11310012241231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11310012241231 is a deficient number, since it is larger than the sum of its proper divisors (1028216897969).

11310012241231 is a wasteful number, since it uses less digits than its factorization.

11310012241231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830589.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11310012241231 its reverse (13214221001311), we get a palindrome (24524233242542).

The spelling of 11310012241231 in words is "eleven trillion, three hundred ten billion, twelve million, two hundred forty-one thousand, two hundred thirty-one".