1104130212144 has 40 divisors (see below), whose sum is σ = 2852417463360. Its totient is φ = 368032941888.

The previous prime is 1104130212079. The next prime is 1104130212169. The reversal of 1104130212144 is 4412120314011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1482447 + ... + 2099025.

It is an arithmetic number, because the mean of its divisors is an integer number (71310436584).

Almost surely, 2^{1104130212144} is an apocalyptic number.

It is an amenable number.

1104130212144 is an abundant number, since it is smaller than the sum of its proper divisors (1748287251216).

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

1104130212144 is a wasteful number, since it uses less digits than its factorization.

1104130212144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653897 (or 653891 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1104130212144 its reverse (4412120314011), we get a palindrome (5516250526155).

The spelling of 1104130212144 in words is "one trillion, one hundred four billion, one hundred thirty million, two hundred twelve thousand, one hundred forty-four".