1124023313 has 8 divisors (see below), whose sum is σ = 1293106560. Its totient is φ = 957067200.

The previous prime is 1124023309. The next prime is 1124023331. The reversal of 1124023313 is 3133204211.

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 1124023313 - 2² = 1124023309 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 (1124023343) 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, 530648 + ... + 532761.

It is an arithmetic number, because the mean of its divisors is an integer number (161638320).

Almost surely, 2^1124023313 is an apocalyptic number.

It is an amenable number.

1124023313 is a deficient number, since it is larger than the sum of its proper divisors (169083247).

1124023313 is a wasteful number, since it uses less digits than its factorization.

1124023313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063567.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1124023313 is about 33526.4569109233. The cubic root of 1124023313 is about 1039.7408479656.

Adding to 1124023313 its reverse (3133204211), we get a palindrome (4257227524).

The spelling of 1124023313 in words is "one billion, one hundred twenty-four million, twenty-three thousand, three hundred thirteen".