47075522063 has 2 divisors, whose sum is σ = 47075522064. Its totient is φ = 47075522062.

The previous prime is 47075522047. The next prime is 47075522183. The reversal of 47075522063 is 36022557074.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47075522063 - 2⁴ = 47075522047 is a prime.

It is a super-2 number, since 2×47075522063² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47075522063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47075522003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23537761031 + 23537761032.

It is an arithmetic number, because the mean of its divisors is an integer number (23537761032).

Almost surely, 2^47075522063 is an apocalyptic number.

47075522063 is a deficient number, since it is larger than the sum of its proper divisors (1).

47075522063 is an equidigital number, since it uses as much as digits as its factorization.

47075522063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 41.

The spelling of 47075522063 in words is "forty-seven billion, seventy-five million, five hundred twenty-two thousand, sixty-three".