73442416055 has 8 divisors (see below), whose sum is σ = 88211685744. Its totient is φ = 58700075200.

The previous prime is 73442416051. The next prime is 73442416087. The reversal of 73442416055 is 55061424437.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73442416055 - 2² = 73442416051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73442416051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6726206 + ... + 6737115.

It is an arithmetic number, because the mean of its divisors is an integer number (11026460718).

Almost surely, 2^73442416055 is an apocalyptic number.

73442416055 is a deficient number, since it is larger than the sum of its proper divisors (14769269689).

73442416055 is a wasteful number, since it uses less digits than its factorization.

73442416055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13464417.

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 73442416055 in words is "seventy-three billion, four hundred forty-two million, four hundred sixteen thousand, fifty-five".