448048400507 has 2 divisors, whose sum is σ = 448048400508. Its totient is φ = 448048400506.

The previous prime is 448048400491. The next prime is 448048400531. The reversal of 448048400507 is 705004840844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 448048400507 - 2⁴ = 448048400491 is a prime.

It is not a weakly prime, because it can be changed into another prime (448048409507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224024200253 + 224024200254.

It is an arithmetic number, because the mean of its divisors is an integer number (224024200254).

Almost surely, 2^448048400507 is an apocalyptic number.

448048400507 is a deficient number, since it is larger than the sum of its proper divisors (1).

448048400507 is an equidigital number, since it uses as much as digits as its factorization.

448048400507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 573440, while the sum is 44.

The spelling of 448048400507 in words is "four hundred forty-eight billion, forty-eight million, four hundred thousand, five hundred seven".