1104332020000 has 480 divisors, whose sum is σ = 3063881044224. Its totient is φ = 388214400000.

The previous prime is 1104332019983. The next prime is 1104332020009. The reversal of 1104332020000 is 202334011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (1104332020009) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1012219455 + ... + 1012220545.

Almost surely, 2^{1104332020000} is an apocalyptic number.

1104332020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104332020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1531940522112).

1104332020000 is an abundant number, since it is smaller than the sum of its proper divisors (1959549024224).

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

1104332020000 is a wasteful number, since it uses less digits than its factorization.

1104332020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1104332020000 its reverse (202334011), we get a palindrome (1104534354011).

The spelling of 1104332020000 in words is "one trillion, one hundred four billion, three hundred thirty-two million, twenty thousand".