1104024001320 has 96 divisors (see below), whose sum is σ = 3646899027720. Its totient is φ = 289580060160.

The previous prime is 1104024001307. The next prime is 1104024001337. The reversal of 1104024001320 is 231004204011.

1104024001320 is a `hidden beast` number, since 1 + 104 + 0 + 240 + 0 + 1 + 320 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 824307831396 + 279716169924 = 907914^2 + 528882^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1104024001293 and 1104024001302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25115199 + ... + 25159118.

Almost surely, 2^{1104024001320} is an apocalyptic number.

1104024001320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104024001320 is an abundant number, since it is smaller than the sum of its proper divisors (2542875026400).

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

1104024001320 is a wasteful number, since it uses less digits than its factorization.

1104024001320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50274395 (or 50274388 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1104024001320 its reverse (231004204011), we get a palindrome (1335028205331).

The spelling of 1104024001320 in words is "one trillion, one hundred four billion, twenty-four million, one thousand, three hundred twenty".