1124322113 has 4 divisors (see below), whose sum is σ = 1143378480. Its totient is φ = 1105265748.

The previous prime is 1124322097. The next prime is 1124322119. The reversal of 1124322113 is 3112234211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3112234211 = 167 ⋅18636133.

It is a cyclic number.

It is not a de Polignac number, because 1124322113 - 2⁴ = 1124322097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1124322119) 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, 9528095 + ... + 9528212.

It is an arithmetic number, because the mean of its divisors is an integer number (285844620).

Almost surely, 2^1124322113 is an apocalyptic number.

It is an amenable number.

1124322113 is a deficient number, since it is larger than the sum of its proper divisors (19056367).

1124322113 is an equidigital number, since it uses as much as digits as its factorization.

1124322113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19056366.

The product of its digits is 288, while the sum is 20.

The square root of 1124322113 is about 33530.9127969997. The cubic root of 1124322113 is about 1039.8329715117.

Adding to 1124322113 its reverse (3112234211), we get a palindrome (4236556324).

The spelling of 1124322113 in words is "one billion, one hundred twenty-four million, three hundred twenty-two thousand, one hundred thirteen".