73063015675 has 24 divisors (see below), whose sum is σ = 97593659856. Its totient is φ = 53939610240.

The previous prime is 73063015673. The next prime is 73063015679. The reversal of 73063015675 is 57651036037.

It is a happy number.

It is not a de Polignac number, because 73063015675 - 2¹ = 73063015673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73063015673) 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 23 ways as a sum of consecutive naturals, for example, 1254297 + ... + 1311253.

It is an arithmetic number, because the mean of its divisors is an integer number (4066402494).

Almost surely, 2^73063015675 is an apocalyptic number.

73063015675 is a deficient number, since it is larger than the sum of its proper divisors (24530644181).

73063015675 is a wasteful number, since it uses less digits than its factorization.

73063015675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60927 (or 60922 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 43.

The spelling of 73063015675 in words is "seventy-three billion, sixty-three million, fifteen thousand, six hundred seventy-five".