73734076700000 has 72 divisors (see below), whose sum is σ = 181443341507904. Its totient is φ = 29493630640000.

The previous prime is 73734076699867. The next prime is 73734076700029. The reversal of 73734076700000 is 767043737.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 368570384 + ... + 368770383.

It is an arithmetic number, because the mean of its divisors is an integer number (2520046409832).

Almost surely, 2^{73734076700000} is an apocalyptic number.

It is an amenable number.

73734076700000 is an abundant number, since it is smaller than the sum of its proper divisors (107709264807904).

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

73734076700000 is an frugal number, since it uses more digits than its factorization.

73734076700000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737340802 (or 737340774 counting only the distinct ones).

The product of its (nonzero) digits is 518616, while the sum is 44.

The spelling of 73734076700000 in words is "seventy-three trillion, seven hundred thirty-four billion, seventy-six million, seven hundred thousand".