73480140814 has 8 divisors (see below), whose sum is σ = 110489699520. Its totient is φ = 36650240976.

The previous prime is 73480140779. The next prime is 73480140821. The reversal of 73480140814 is 41804108437.

It is a happy number.

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

It is a congruent number.

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, 44913694 + ... + 44915329.

It is an arithmetic number, because the mean of its divisors is an integer number (13811212440).

Almost surely, 2^73480140814 is an apocalyptic number.

73480140814 is a deficient number, since it is larger than the sum of its proper divisors (37009558706).

73480140814 is a wasteful number, since it uses less digits than its factorization.

73480140814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89829434.

The product of its (nonzero) digits is 86016, while the sum is 40.

The spelling of 73480140814 in words is "seventy-three billion, four hundred eighty million, one hundred forty thousand, eight hundred fourteen".