1104113671320 has 256 divisors, whose sum is σ = 3688799616000. Its totient is φ = 262121932800.

The previous prime is 1104113671319. The next prime is 1104113671363. The reversal of 1104113671320 is 231763114011.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18409141 + ... + 18469019.

It is an arithmetic number, because the mean of its divisors is an integer number (14409373500).

Almost surely, 2^{1104113671320} is an apocalyptic number.

1104113671320 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 1104113671320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1844399808000).

1104113671320 is an abundant number, since it is smaller than the sum of its proper divisors (2584685944680).

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

1104113671320 is a wasteful number, since it uses less digits than its factorization.

1104113671320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60194 (or 60190 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

Adding to 1104113671320 its reverse (231763114011), we get a palindrome (1335876785331).

The spelling of 1104113671320 in words is "one trillion, one hundred four billion, one hundred thirteen million, six hundred seventy-one thousand, three hundred twenty".