47363235773 has 4 divisors (see below), whose sum is σ = 54129412320. Its totient is φ = 40597059228.

The previous prime is 47363235743. The next prime is 47363235779. The reversal of 47363235773 is 37753236374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 47363235773 - 2¹⁰ = 47363234749 is a prime.

It is a super-2 number, since 2×47363235773² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47363235779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3383088263 + ... + 3383088276.

It is an arithmetic number, because the mean of its divisors is an integer number (13532353080).

Almost surely, 2^47363235773 is an apocalyptic number.

It is an amenable number.

47363235773 is a deficient number, since it is larger than the sum of its proper divisors (6766176547).

47363235773 is an equidigital number, since it uses as much as digits as its factorization.

47363235773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6766176546.

The product of its digits is 6667920, while the sum is 50.

The spelling of 47363235773 in words is "forty-seven billion, three hundred sixty-three million, two hundred thirty-five thousand, seven hundred seventy-three".