73035328055 has 4 divisors (see below), whose sum is σ = 87642393672. Its totient is φ = 58428262440.

The previous prime is 73035328049. The next prime is 73035328057. The reversal of 73035328055 is 55082353037.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 73035328055 - 2¹⁰ = 73035327031 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 (73035328057) 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 3 ways as a sum of consecutive naturals, for example, 7303532801 + ... + 7303532810.

It is an arithmetic number, because the mean of its divisors is an integer number (21910598418).

Almost surely, 2^73035328055 is an apocalyptic number.

73035328055 is a deficient number, since it is larger than the sum of its proper divisors (14607065617).

73035328055 is a wasteful number, since it uses less digits than its factorization.

73035328055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14607065616.

The product of its (nonzero) digits is 378000, while the sum is 41.

The spelling of 73035328055 in words is "seventy-three billion, thirty-five million, three hundred twenty-eight thousand, fifty-five".