73465824968 has 16 divisors (see below), whose sum is σ = 138319995660. Its totient is φ = 36580492800.

The previous prime is 73465824953. The next prime is 73465824997. The reversal of 73465824968 is 86942856437.

It can be written as a sum of positive squares in 2 ways, for example, as 72639952324 + 825872644 = 269518^2 + 28738^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 73465824968.

It is an unprimeable number.

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, 19050413 + ... + 19054268.

Almost surely, 2^73465824968 is an apocalyptic number.

It is an amenable number.

73465824968 is a deficient number, since it is larger than the sum of its proper divisors (64854170692).

73465824968 is a wasteful number, since it uses less digits than its factorization.

73465824968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38104928 (or 38104924 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 62.

The spelling of 73465824968 in words is "seventy-three billion, four hundred sixty-five million, eight hundred twenty-four thousand, nine hundred sixty-eight".