11302234231 has 8 divisors (see below), whose sum is σ = 11668105728. Its totient is φ = 10936443000.

The previous prime is 11302234211. The next prime is 11302234241. The reversal of 11302234231 is 13243220311.

11302234231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11302234231 - 2⁷ = 11302234103 is a prime.

It is a super-2 number, since 2×11302234231² (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 (11302234211) 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 in 7 ways as a sum of consecutive naturals, for example, 418776 + ... + 444946.

It is an arithmetic number, because the mean of its divisors is an integer number (1458513216).

Almost surely, 2^11302234231 is an apocalyptic number.

11302234231 is a deficient number, since it is larger than the sum of its proper divisors (365871497).

11302234231 is a wasteful number, since it uses less digits than its factorization.

11302234231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40133.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11302234231 its reverse (13243220311), we get a palindrome (24545454542).

The spelling of 11302234231 in words is "eleven billion, three hundred two million, two hundred thirty-four thousand, two hundred thirty-one".