48855899954801 has 2 divisors, whose sum is σ = 48855899954802. Its totient is φ = 48855899954800.

The previous prime is 48855899954731. The next prime is 48855899954857. The reversal of 48855899954801 is 10845999855884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42224991701776 + 6630908253025 = 6498076^2 + 2575055^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48855899954801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48855899954801.

It is not a weakly prime, because it can be changed into another prime (48855899954501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24427949977400 + 24427949977401.

It is an arithmetic number, because the mean of its divisors is an integer number (24427949977401).

Almost surely, 2^{48855899954801} is an apocalyptic number.

It is an amenable number.

48855899954801 is a deficient number, since it is larger than the sum of its proper divisors (1).

48855899954801 is an equidigital number, since it uses as much as digits as its factorization.

48855899954801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5971968000, while the sum is 83.

The spelling of 48855899954801 in words is "forty-eight trillion, eight hundred fifty-five billion, eight hundred ninety-nine million, nine hundred fifty-four thousand, eight hundred one".