47599809093 has 6 divisors (see below), whose sum is σ = 68755279814. Its totient is φ = 31733206056.

The previous prime is 47599809053. The next prime is 47599809133. The reversal of 47599809093 is 39090899574.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (47599809053) and next prime (47599809133).

It can be written as a sum of positive squares in only one way, i.e., 31179436929 + 16420372164 = 176577^2 + 128142^2 .

It is not a de Polignac number, because 47599809093 - 2¹⁸ = 47599546949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47599809093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47599809053) 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 5 ways as a sum of consecutive naturals, for example, 2644433830 + ... + 2644433847.

Almost surely, 2^47599809093 is an apocalyptic number.

It is an amenable number.

47599809093 is a deficient number, since it is larger than the sum of its proper divisors (21155470721).

47599809093 is a wasteful number, since it uses less digits than its factorization.

47599809093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5288867683 (or 5288867680 counting only the distinct ones).

The product of its (nonzero) digits is 22044960, while the sum is 63.

The spelling of 47599809093 in words is "forty-seven billion, five hundred ninety-nine million, eight hundred nine thousand, ninety-three".