73332127200 has 144 divisors (see below), whose sum is σ = 241014324096. Its totient is φ = 19365312000.

The previous prime is 73332127139. The next prime is 73332127207. The reversal of 73332127200 is 272123337.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73332127207) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 98875 + ... + 395525.

It is an arithmetic number, because the mean of its divisors is an integer number (1673710584).

Almost surely, 2^73332127200 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 73332127200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120507162048).

73332127200 is an abundant number, since it is smaller than the sum of its proper divisors (167682196896).

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

73332127200 is a wasteful number, since it uses less digits than its factorization.

73332127200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296777 (or 296764 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 30.

The spelling of 73332127200 in words is "seventy-three billion, three hundred thirty-two million, one hundred twenty-seven thousand, two hundred".