48775020212473 has 2 divisors, whose sum is σ = 48775020212474. Its totient is φ = 48775020212472.

The previous prime is 48775020212339. The next prime is 48775020212549. The reversal of 48775020212473 is 37421202057784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26917450369209 + 21857569843264 = 5188203^2 + 4675208^2 .

It is a cyclic number.

It is not a de Polignac number, because 48775020212473 - 2⁴¹ = 46575996956921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48775020212473.

It is not a weakly prime, because it can be changed into another prime (48775020212173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24387510106236 + 24387510106237.

It is an arithmetic number, because the mean of its divisors is an integer number (24387510106237).

Almost surely, 2^{48775020212473} is an apocalyptic number.

It is an amenable number.

48775020212473 is a deficient number, since it is larger than the sum of its proper divisors (1).

48775020212473 is an equidigital number, since it uses as much as digits as its factorization.

48775020212473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5268480, while the sum is 52.

The spelling of 48775020212473 in words is "forty-eight trillion, seven hundred seventy-five billion, twenty million, two hundred twelve thousand, four hundred seventy-three".