1104013144 has 16 divisors (see below), whose sum is σ = 2229257520. Its totient is φ = 509544480.

The previous prime is 1104013103. The next prime is 1104013153. The reversal of 1104013144 is 4413104011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5307652 + ... + 5307859.

It is an arithmetic number, because the mean of its divisors is an integer number (139328595).

Almost surely, 2^1104013144 is an apocalyptic number.

It is an amenable number.

1104013144 is an abundant number, since it is smaller than the sum of its proper divisors (1125244376).

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

1104013144 is a wasteful number, since it uses less digits than its factorization.

1104013144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10615530 (or 10615526 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1104013144 is about 33226.6932450402. The cubic root of 1104013144 is about 1033.5339521220.

Adding to 1104013144 its reverse (4413104011), we get a palindrome (5517117155).

The spelling of 1104013144 in words is "one billion, one hundred four million, thirteen thousand, one hundred forty-four".