1124055541 has 6 divisors (see below), whose sum is σ = 1307574870. Its totient is φ = 963476136.

The previous prime is 1124055511. The next prime is 1124055577. The reversal of 1124055541 is 1455504211.

It can be written as a sum of positive squares in only one way, i.e., 1096272100 + 27783441 = 33110^2 + 5271^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1124055541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124055511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11469906 + ... + 11470003.

It is an arithmetic number, because the mean of its divisors is an integer number (217929145).

Almost surely, 2^1124055541 is an apocalyptic number.

It is an amenable number.

1124055541 is a deficient number, since it is larger than the sum of its proper divisors (183519329).

1124055541 is an equidigital number, since it uses as much as digits as its factorization.

1124055541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22939923 (or 22939916 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 1124055541 is about 33526.9375428177. The cubic root of 1124055541 is about 1039.7507850216.

Adding to 1124055541 its reverse (1455504211), we get a palindrome (2579559752).

The spelling of 1124055541 in words is "one billion, one hundred twenty-four million, fifty-five thousand, five hundred forty-one".