73150408803 has 4 divisors (see below), whose sum is σ = 97533878408. Its totient is φ = 48766939200.

The previous prime is 73150408801. The next prime is 73150408843. The reversal of 73150408803 is 30880405137.

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

It is not a de Polignac number, because 73150408803 - 2¹ = 73150408801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73150408801) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12191734798 + ... + 12191734803.

It is an arithmetic number, because the mean of its divisors is an integer number (24383469602).

Almost surely, 2^73150408803 is an apocalyptic number.

73150408803 is a deficient number, since it is larger than the sum of its proper divisors (24383469605).

73150408803 is a wasteful number, since it uses less digits than its factorization.

73150408803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24383469604.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 73150408803 in words is "seventy-three billion, one hundred fifty million, four hundred eight thousand, eight hundred three".