1124202211423 has 8 divisors (see below), whose sum is σ = 1130961807360. Its totient is φ = 1117442947320.

The previous prime is 1124202211421. The next prime is 1124202211427. The reversal of 1124202211423 is 3241122024211.

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 1124202211423 - 2¹ = 1124202211421 is a prime.

It is a super-2 number, since 2×1124202211423² (a number of 25 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 (1124202211421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11841618 + ... + 11936176.

It is an arithmetic number, because the mean of its divisors is an integer number (141370225920).

Almost surely, 2^{1124202211423} is an apocalyptic number.

1124202211423 is a deficient number, since it is larger than the sum of its proper divisors (6759595937).

1124202211423 is an equidigital number, since it uses as much as digits as its factorization.

1124202211423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165917.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1124202211423 its reverse (3241122024211), we get a palindrome (4365324235634).

The spelling of 1124202211423 in words is "one trillion, one hundred twenty-four billion, two hundred two million, two hundred eleven thousand, four hundred twenty-three".