1793214720000 has 1920 divisors, whose sum is σ = 7460749296000. Its totient is φ = 421724160000.

The previous prime is 1793214719987. The next prime is 1793214720023. The reversal of 1793214720000 is 274123971.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 20148479956 + ... + 20148480044.

It is an arithmetic number, because the mean of its divisors is an integer number (3885806925).

Almost surely, 2^{1793214720000} is an apocalyptic number.

1793214720000 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 1793214720000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3730374648000).

1793214720000 is an abundant number, since it is smaller than the sum of its proper divisors (5667534576000).

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

1793214720000 is an equidigital number, since it uses as much as digits as its factorization.

1793214720000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

Adding to 1793214720000 its reverse (274123971), we get a palindrome (1793488843971).

The spelling of 1793214720000 in words is "one trillion, seven hundred ninety-three billion, two hundred fourteen million, seven hundred twenty thousand".