1124134411 has 4 divisors (see below), whose sum is σ = 1183299400. Its totient is φ = 1064969424.

The previous prime is 1124134393. The next prime is 1124134421. The reversal of 1124134411 is 1144314211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1144314211 = 1231 ⋅929581.

It is a cyclic number.

It is not a de Polignac number, because 1124134411 - 2²³ = 1115745803 is a prime.

It is a super-4 number, since 4×1124134411⁴ (a number of 37 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124134421) 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, 29582466 + ... + 29582503.

It is an arithmetic number, because the mean of its divisors is an integer number (295824850).

Almost surely, 2^1124134411 is an apocalyptic number.

1124134411 is a deficient number, since it is larger than the sum of its proper divisors (59164989).

1124134411 is an equidigital number, since it uses as much as digits as its factorization.

1124134411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59164988.

The product of its digits is 384, while the sum is 22.

The square root of 1124134411 is about 33528.1137405611. The cubic root of 1124134411 is about 1039.7751026891.

Adding to 1124134411 its reverse (1144314211), we get a palindrome (2268448622).

The spelling of 1124134411 in words is "one billion, one hundred twenty-four million, one hundred thirty-four thousand, four hundred eleven".