73673707373736 has 64 divisors (see below), whose sum is σ = 185816586384000. Its totient is φ = 24340265607168.

The previous prime is 73673707373723. The next prime is 73673707373771. The reversal of 73673707373736 is 63737370737637.

73673707373736 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 325589965 + ... + 325816163.

It is an arithmetic number, because the mean of its divisors is an integer number (2903384162250).

Almost surely, 2^{73673707373736} is an apocalyptic number.

It is an amenable number.

73673707373736 is an abundant number, since it is smaller than the sum of its proper divisors (112142879010264).

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

73673707373736 is a wasteful number, since it uses less digits than its factorization.

73673707373736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346418 (or 346414 counting only the distinct ones).

The product of its (nonzero) digits is 1029193452, while the sum is 69.

The spelling of 73673707373736 in words is "seventy-three trillion, six hundred seventy-three billion, seven hundred seven million, three hundred seventy-three thousand, seven hundred thirty-six".