1104410243442 has 128 divisors (see below), whose sum is σ = 2591696424960. Its totient is φ = 310155816960.

The previous prime is 1104410243381. The next prime is 1104410243449. The reversal of 1104410243442 is 2443420144011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1104410243449) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 174276498 + ... + 174282834.

It is an arithmetic number, because the mean of its divisors is an integer number (20247628320).

Almost surely, 2^{1104410243442} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104410243442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1295848212480).

1104410243442 is an abundant number, since it is smaller than the sum of its proper divisors (1487286181518).

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

1104410243442 is a wasteful number, since it uses less digits than its factorization.

1104410243442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9376.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1104410243442 its reverse (2443420144011), we get a palindrome (3547830387453).

The spelling of 1104410243442 in words is "one trillion, one hundred four billion, four hundred ten million, two hundred forty-three thousand, four hundred forty-two".