47853338053 has 2 divisors, whose sum is σ = 47853338054. Its totient is φ = 47853338052.

The previous prime is 47853338051. The next prime is 47853338059. The reversal of 47853338053 is 35083335874.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47307555009 + 545783044 = 217503^2 + 23362^2 .

It is a cyclic number.

It is not a de Polignac number, because 47853338053 - 2¹ = 47853338051 is a prime.

Together with 47853338051, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 47853337988 and 47853338006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47853338051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23926669026 + 23926669027.

It is an arithmetic number, because the mean of its divisors is an integer number (23926669027).

Almost surely, 2^47853338053 is an apocalyptic number.

It is an amenable number.

47853338053 is a deficient number, since it is larger than the sum of its proper divisors (1).

47853338053 is an equidigital number, since it uses as much as digits as its factorization.

47853338053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 47853338053 in words is "forty-seven billion, eight hundred fifty-three million, three hundred thirty-eight thousand, fifty-three".