48821765159 has 2 divisors, whose sum is σ = 48821765160. Its totient is φ = 48821765158.

The previous prime is 48821765123. The next prime is 48821765177. The reversal of 48821765159 is 95156712884.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48821765159 - 2²⁴ = 48804987943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48821765359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24410882579 + 24410882580.

It is an arithmetic number, because the mean of its divisors is an integer number (24410882580).

Almost surely, 2^48821765159 is an apocalyptic number.

48821765159 is a deficient number, since it is larger than the sum of its proper divisors (1).

48821765159 is an equidigital number, since it uses as much as digits as its factorization.

48821765159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4838400, while the sum is 56.

The spelling of 48821765159 in words is "forty-eight billion, eight hundred twenty-one million, seven hundred sixty-five thousand, one hundred fifty-nine".