47468163053 has 4 divisors (see below), whose sum is σ = 47479276188. Its totient is φ = 47457049920.

The previous prime is 47468163037. The next prime is 47468163059. The reversal of 47468163053 is 35036186474.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27401174089 + 20066988964 = 165533^2 + 141658^2 .

It is a cyclic number.

It is not a de Polignac number, because 47468163053 - 2⁴ = 47468163037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47468162989 and 47468163007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47468163059) 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, 5550158 + ... + 5558703.

It is an arithmetic number, because the mean of its divisors is an integer number (11869819047).

Almost surely, 2^47468163053 is an apocalyptic number.

It is an amenable number.

47468163053 is a deficient number, since it is larger than the sum of its proper divisors (11113135).

47468163053 is a wasteful number, since it uses less digits than its factorization.

47468163053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11113134.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 47468163053 in words is "forty-seven billion, four hundred sixty-eight million, one hundred sixty-three thousand, fifty-three".