1124114045 has 8 divisors (see below), whose sum is σ = 1350516024. Its totient is φ = 898238464.

The previous prime is 1124114023. The next prime is 1124114051. The reversal of 1124114045 is 5404114211.

It can be written as a sum of positive squares in 4 ways, for example, as 378769444 + 745344601 = 19462^2 + 27301^2 .

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 1124114045 - 2¹⁴ = 1124097661 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1124114045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126884 + ... + 135453.

It is an arithmetic number, because the mean of its divisors is an integer number (168814503).

Almost surely, 2^1124114045 is an apocalyptic number.

It is an amenable number.

1124114045 is a deficient number, since it is larger than the sum of its proper divisors (226401979).

1124114045 is an equidigital number, since it uses as much as digits as its factorization.

1124114045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263199.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 1124114045 is about 33527.8100239189. The cubic root of 1124114045 is about 1039.7688234318.

Adding to 1124114045 its reverse (5404114211), we get a palindrome (6528228256).

The spelling of 1124114045 in words is "one billion, one hundred twenty-four million, one hundred fourteen thousand, forty-five".