1104112212320 has 96 divisors (see below), whose sum is σ = 2821714382592. Its totient is φ = 405843904512.

The previous prime is 1104112212283. The next prime is 1104112212337. The reversal of 1104112212320 is 232122114011.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1104112212292 and 1104112212301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 726347 + ... + 1654026.

It is an arithmetic number, because the mean of its divisors is an integer number (29392858152).

Almost surely, 2^{1104112212320} is an apocalyptic number.

1104112212320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104112212320 is an abundant number, since it is smaller than the sum of its proper divisors (1717602170272).

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

1104112212320 is a wasteful number, since it uses less digits than its factorization.

1104112212320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380624 (or 2380616 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1104112212320 its reverse (232122114011), we get a palindrome (1336234326331).

The spelling of 1104112212320 in words is "one trillion, one hundred four billion, one hundred twelve million, two hundred twelve thousand, three hundred twenty".