73064724354 has 96 divisors (see below), whose sum is σ = 174447000000. Its totient is φ = 22840538112.

The previous prime is 73064724253. The next prime is 73064724367. The reversal of 73064724354 is 45342746037.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2322522 + ... + 2353770.

It is an arithmetic number, because the mean of its divisors is an integer number (1817156250).

Almost surely, 2^73064724354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73064724354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87223500000).

73064724354 is an abundant number, since it is smaller than the sum of its proper divisors (101382275646).

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

73064724354 is a wasteful number, since it uses less digits than its factorization.

73064724354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31566 (or 31554 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 45.

The spelling of 73064724354 in words is "seventy-three billion, sixty-four million, seven hundred twenty-four thousand, three hundred fifty-four".