73346002242320 has 80 divisors (see below), whose sum is σ = 171834307942080. Its totient is φ = 29114101873152.

The previous prime is 73346002242283. The next prime is 73346002242377. The reversal of 73346002242320 is 2324220064337.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23000342 + ... + 25994378.

It is an arithmetic number, because the mean of its divisors is an integer number (2147928849276).

Almost surely, 2^{73346002242320} 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 73346002242320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85917153971040).

73346002242320 is an abundant number, since it is smaller than the sum of its proper divisors (98488305699760).

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

73346002242320 is a wasteful number, since it uses less digits than its factorization.

73346002242320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2996392 (or 2996386 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 38.

The spelling of 73346002242320 in words is "seventy-three trillion, three hundred forty-six billion, two million, two hundred forty-two thousand, three hundred twenty".