46500828490849 has 2 divisors, whose sum is σ = 46500828490850. Its totient is φ = 46500828490848.

The previous prime is 46500828490847. The next prime is 46500828490873. The reversal of 46500828490849 is 94809482800564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31007000602449 + 15493827888400 = 5568393^2 + 3936220^2 .

It is a cyclic number.

It is not a de Polignac number, because 46500828490849 - 2¹ = 46500828490847 is a prime.

Together with 46500828490847, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46500828490847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23250414245424 + 23250414245425.

It is an arithmetic number, because the mean of its divisors is an integer number (23250414245425).

Almost surely, 2^{46500828490849} is an apocalyptic number.

It is an amenable number.

46500828490849 is a deficient number, since it is larger than the sum of its proper divisors (1).

46500828490849 is an equidigital number, since it uses as much as digits as its factorization.

46500828490849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 159252480, while the sum is 67.

The spelling of 46500828490849 in words is "forty-six trillion, five hundred billion, eight hundred twenty-eight million, four hundred ninety thousand, eight hundred forty-nine".