1124131104 has 36 divisors (see below), whose sum is σ = 3196748646. Its totient is φ = 374710272.

The previous prime is 1124131097. The next prime is 1124131109. The reversal of 1124131104 is 4011314211.

It can be written as a sum of positive squares in only one way, i.e., 1085043600 + 39087504 = 32940^2 + 6252^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1124131109) 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, 1951329 + ... + 1951904.

Almost surely, 2^1124131104 is an apocalyptic number.

It is an amenable number.

1124131104 is an abundant number, since it is smaller than the sum of its proper divisors (2072617542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1124131104 is a wasteful number, since it uses less digits than its factorization.

1124131104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3903249 (or 3903238 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1124131104 is about 33528.0644237033. The cubic root of 1124131104 is about 1039.7740830780.

Adding to 1124131104 its reverse (4011314211), we get a palindrome (5135445315).

The spelling of 1124131104 in words is "one billion, one hundred twenty-four million, one hundred thirty-one thousand, one hundred four".