1124200244423 has 4 divisors (see below), whose sum is σ = 1183368678360. Its totient is φ = 1065031810488.

The previous prime is 1124200244411. The next prime is 1124200244441. The reversal of 1124200244423 is 3244420024211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1124200244423 - 2¹⁶ = 1124200178887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124200244443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29584216940 + ... + 29584216977.

It is an arithmetic number, because the mean of its divisors is an integer number (295842169590).

Almost surely, 2^{1124200244423} is an apocalyptic number.

1124200244423 is a deficient number, since it is larger than the sum of its proper divisors (59168433937).

1124200244423 is an equidigital number, since it uses as much as digits as its factorization.

1124200244423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59168433936.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 1124200244423 its reverse (3244420024211), we get a palindrome (4368620268634).

The spelling of 1124200244423 in words is "one trillion, one hundred twenty-four billion, two hundred million, two hundred forty-four thousand, four hundred twenty-three".