448680420481127 has 2 divisors, whose sum is σ = 448680420481128. Its totient is φ = 448680420481126.

The previous prime is 448680420481123. The next prime is 448680420481211. The reversal of 448680420481127 is 721184024086844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 448680420481127 - 2² = 448680420481123 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (448680420481123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224340210240563 + 224340210240564.

It is an arithmetic number, because the mean of its divisors is an integer number (224340210240564).

Almost surely, 2^{448680420481127} is an apocalyptic number.

448680420481127 is a deficient number, since it is larger than the sum of its proper divisors (1).

448680420481127 is an equidigital number, since it uses as much as digits as its factorization.

448680420481127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22020096, while the sum is 59.

The spelling of 448680420481127 in words is "four hundred forty-eight trillion, six hundred eighty billion, four hundred twenty million, four hundred eighty-one thousand, one hundred twenty-seven".