1124541223 has 8 divisors (see below), whose sum is σ = 1236811968. Its totient is φ = 1015951584.

The previous prime is 1124541167. The next prime is 1124541251. The reversal of 1124541223 is 3221454211.

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 1124541223 - 2¹⁷ = 1124410151 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 (1124541263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 919636 + ... + 920857.

It is an arithmetic number, because the mean of its divisors is an integer number (154601496).

Almost surely, 2^1124541223 is an apocalyptic number.

1124541223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1124541223 is a deficient number, since it is larger than the sum of its proper divisors (112270745).

1124541223 is a wasteful number, since it uses less digits than its factorization.

1124541223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840553.

The product of its digits is 1920, while the sum is 25.

The square root of 1124541223 is about 33534.1799213877. The cubic root of 1124541223 is about 1039.9005153235.

Adding to 1124541223 its reverse (3221454211), we get a palindrome (4345995434).

The spelling of 1124541223 in words is "one billion, one hundred twenty-four million, five hundred forty-one thousand, two hundred twenty-three".