11443341023 has 6 divisors (see below), whose sum is σ = 11824389792. Its totient is φ = 11074200060.

The previous prime is 11443341017. The next prime is 11443341029. The reversal of 11443341023 is 32014334411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11443341017) and next prime (11443341029).

It is a de Polignac number, because none of the positive numbers 2^k-11443341023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11443340983 and 11443341001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11443341029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5952911 + ... + 5954832.

It is an arithmetic number, because the mean of its divisors is an integer number (1970731632).

Almost surely, 2^11443341023 is an apocalyptic number.

11443341023 is a deficient number, since it is larger than the sum of its proper divisors (381048769).

11443341023 is an equidigital number, since it uses as much as digits as its factorization.

11443341023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11907805 (or 11907774 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 11443341023 its reverse (32014334411), we get a palindrome (43457675434).

The spelling of 11443341023 in words is "eleven billion, four hundred forty-three million, three hundred forty-one thousand, twenty-three".