1124340133 has 12 divisors (see below), whose sum is σ = 1312102380. Its totient is φ = 960628032.

The previous prime is 1124340109. The next prime is 1124340137. The reversal of 1124340133 is 3310434211.

It can be written as a sum of positive squares in 2 ways, for example, as 51581124 + 1072759009 = 7182^2 + 32753^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1124340133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124340137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21318 + ... + 51991.

It is an arithmetic number, because the mean of its divisors is an integer number (109341865).

Almost surely, 2^1124340133 is an apocalyptic number.

It is an amenable number.

1124340133 is a deficient number, since it is larger than the sum of its proper divisors (187762247).

1124340133 is an equidigital number, since it uses as much as digits as its factorization.

1124340133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73636 (or 73629 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1124340133 is about 33531.1815031919. The cubic root of 1124340133 is about 1039.8385267673.

Adding to 1124340133 its reverse (3310434211), we get a palindrome (4434774344).

The spelling of 1124340133 in words is "one billion, one hundred twenty-four million, three hundred forty thousand, one hundred thirty-three".