11341424231 has 4 divisors (see below), whose sum is σ = 11430726912. Its totient is φ = 11252121552.

The previous prime is 11341424201. The next prime is 11341424243. The reversal of 11341424231 is 13242414311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11341424231 is a prime.

It is a super-2 number, since 2×11341424231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11341424231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11341424201) 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 3 ways as a sum of consecutive naturals, for example, 44651150 + ... + 44651403.

It is an arithmetic number, because the mean of its divisors is an integer number (2857681728).

Almost surely, 2^11341424231 is an apocalyptic number.

11341424231 is a deficient number, since it is larger than the sum of its proper divisors (89302681).

11341424231 is an equidigital number, since it uses as much as digits as its factorization.

11341424231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89302680.

The product of its digits is 2304, while the sum is 26.

Adding to 11341424231 its reverse (13242414311), we get a palindrome (24583838542).

The spelling of 11341424231 in words is "eleven billion, three hundred forty-one million, four hundred twenty-four thousand, two hundred thirty-one".