1124104211 has 4 divisors (see below), whose sum is σ = 1124178312. Its totient is φ = 1124030112.

The previous prime is 1124104207. The next prime is 1124104271. The reversal of 1124104211 is 1124014211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1124104211 - 2² = 1124104207 is a prime.

It is a super-2 number, since 2×1124104211² = 2527220554375865042, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1124104211.

It is not an unprimeable number, because it can be changed into a prime (1124104271) 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, 5126 + ... + 47691.

It is an arithmetic number, because the mean of its divisors is an integer number (281044578).

Almost surely, 2^1124104211 is an apocalyptic number.

1124104211 is a deficient number, since it is larger than the sum of its proper divisors (74101).

1124104211 is an equidigital number, since it uses as much as digits as its factorization.

1124104211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74100.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 1124104211 is about 33527.6633692239. The cubic root of 1124104211 is about 1039.7657913799.

Adding to 1124104211 its reverse (1124014211), we get a palindrome (2248118422).

Subtracting from 1124104211 its reverse (1124014211), we obtain a square (90000 = 300²).

The spelling of 1124104211 in words is "one billion, one hundred twenty-four million, one hundred four thousand, two hundred eleven".