73808063743320 has 768 divisors, whose sum is σ = 247731644160000. Its totient is φ = 19052811436032.

The previous prime is 73808063743291. The next prime is 73808063743391. The reversal of 73808063743320 is 2334736080837.

73808063743320 is a `hidden beast` number, since 7 + 3 + 80 + 80 + 6 + 37 + 433 + 20 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 170457421824 + ... + 170457422256.

It is an arithmetic number, because the mean of its divisors is an integer number (322567245000).

Almost surely, 2^{73808063743320} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73808063743320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123865822080000).

73808063743320 is an abundant number, since it is smaller than the sum of its proper divisors (173923580416680).

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

73808063743320 is a wasteful number, since it uses less digits than its factorization.

73808063743320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104 (or 1097 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 54.

The spelling of 73808063743320 in words is "seventy-three trillion, eight hundred eight billion, sixty-three million, seven hundred forty-three thousand, three hundred twenty".