48569250497 has 2 divisors, whose sum is σ = 48569250498. Its totient is φ = 48569250496.

The previous prime is 48569250449. The next prime is 48569250551. The reversal of 48569250497 is 79405296584.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41296742656 + 7272507841 = 203216^2 + 85279^2 .

It is a cyclic number.

It is not a de Polignac number, because 48569250497 - 2³² = 44274283201 is a prime.

It is not a weakly prime, because it can be changed into another prime (48569250997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24284625248 + 24284625249.

It is an arithmetic number, because the mean of its divisors is an integer number (24284625249).

Almost surely, 2^48569250497 is an apocalyptic number.

It is an amenable number.

48569250497 is a deficient number, since it is larger than the sum of its proper divisors (1).

48569250497 is an equidigital number, since it uses as much as digits as its factorization.

48569250497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21772800, while the sum is 59.

The spelling of 48569250497 in words is "forty-eight billion, five hundred sixty-nine million, two hundred fifty thousand, four hundred ninety-seven".