11303231312023 has 8 divisors (see below), whose sum is σ = 12918018807680. Its totient is φ = 9688453857720.

The previous prime is 11303231312017. The next prime is 11303231312041. The reversal of 11303231312023 is 32021313230311.

11303231312023 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 11303231312023 - 2²⁹ = 11302694441111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11303231312423) 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, 80008 + ... + 4755298.

It is an arithmetic number, because the mean of its divisors is an integer number (1614752350960).

Almost surely, 2^{11303231312023} is an apocalyptic number.

11303231312023 is a deficient number, since it is larger than the sum of its proper divisors (1614787495657).

11303231312023 is an equidigital number, since it uses as much as digits as its factorization.

11303231312023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5020677.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 11303231312023 its reverse (32021313230311), we get a palindrome (43324544542334).

The spelling of 11303231312023 in words is "eleven trillion, three hundred three billion, two hundred thirty-one million, three hundred twelve thousand, twenty-three".