1124341045 has 8 divisors (see below), whose sum is σ = 1355990400. Its totient is φ = 894952080.

The previous prime is 1124340983. The next prime is 1124341067. The reversal of 1124341045 is 5401434211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1124341045 - 2¹¹ = 1124338997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564001 + ... + 565990.

It is an arithmetic number, because the mean of its divisors is an integer number (169498800).

Almost surely, 2^1124341045 is an apocalyptic number.

It is an amenable number.

1124341045 is a deficient number, since it is larger than the sum of its proper divisors (231649355).

1124341045 is a wasteful number, since it uses less digits than its factorization.

1124341045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130195.

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

The square root of 1124341045 is about 33531.1951024714. The cubic root of 1124341045 is about 1039.8388079196.

Adding to 1124341045 its reverse (5401434211), we get a palindrome (6525775256).

The spelling of 1124341045 in words is "one billion, one hundred twenty-four million, three hundred forty-one thousand, forty-five".