48602255861 has 2 divisors, whose sum is σ = 48602255862. Its totient is φ = 48602255860.

The previous prime is 48602255843. The next prime is 48602255869. The reversal of 48602255861 is 16855220684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28762124836 + 19840131025 = 169594^2 + 140855^2 .

It is a cyclic number.

It is not a de Polignac number, because 48602255861 - 2¹⁰ = 48602254837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48602255869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24301127930 + 24301127931.

It is an arithmetic number, because the mean of its divisors is an integer number (24301127931).

Almost surely, 2^48602255861 is an apocalyptic number.

It is an amenable number.

48602255861 is a deficient number, since it is larger than the sum of its proper divisors (1).

48602255861 is an equidigital number, since it uses as much as digits as its factorization.

48602255861 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 921600, while the sum is 47.

The spelling of 48602255861 in words is "forty-eight billion, six hundred two million, two hundred fifty-five thousand, eight hundred sixty-one".