1124022113 has 8 divisors (see below), whose sum is σ = 1128689640. Its totient is φ = 1119364480.

The previous prime is 1124022091. The next prime is 1124022131. The reversal of 1124022113 is 3112204211.

It can be written as a sum of positive squares in 4 ways, for example, as 211498849 + 912523264 = 14543^2 + 30208^2 .

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 1124022113 - 2¹⁰ = 1124021089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1124022091 and 1124022100.

It is not an unprimeable number, because it can be changed into a prime (1124622113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294131 + ... + 297927.

It is an arithmetic number, because the mean of its divisors is an integer number (141086205).

Almost surely, 2^1124022113 is an apocalyptic number.

It is an amenable number.

1124022113 is a deficient number, since it is larger than the sum of its proper divisors (4667527).

1124022113 is an equidigital number, since it uses as much as digits as its factorization.

1124022113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4947.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1124022113 is about 33526.4390146046. The cubic root of 1124022113 is about 1039.7404779586.

Adding to 1124022113 its reverse (3112204211), we get a palindrome (4236226324).

The spelling of 1124022113 in words is "one billion, one hundred twenty-four million, twenty-two thousand, one hundred thirteen".