73052037296 has 120 divisors (see below), whose sum is σ = 166027404816. Its totient is φ = 31046561280.

The previous prime is 73052037251. The next prime is 73052037313. The reversal of 73052037296 is 69273025037.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83297210 + ... + 83298086.

Almost surely, 2^73052037296 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 73052037296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83013702408).

73052037296 is an abundant number, since it is smaller than the sum of its proper divisors (92975367520).

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

73052037296 is a wasteful number, since it uses less digits than its factorization.

73052037296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667 (or 1654 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 44.

The spelling of 73052037296 in words is "seventy-three billion, fifty-two million, thirty-seven thousand, two hundred ninety-six".