448053057573 has 16 divisors (see below), whose sum is σ = 651728985600. Its totient is φ = 271540871280.

The previous prime is 448053057563. The next prime is 448053057577. The reversal of 448053057573 is 375750350844.

It is not a de Polignac number, because 448053057573 - 2⁸ = 448053057317 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448053057577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1512048 + ... + 1783926.

It is an arithmetic number, because the mean of its divisors is an integer number (40733061600).

Almost surely, 2^448053057573 is an apocalyptic number.

It is an amenable number.

448053057573 is a deficient number, since it is larger than the sum of its proper divisors (203675928027).

448053057573 is a wasteful number, since it uses less digits than its factorization.

448053057573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321832.

The product of its (nonzero) digits is 7056000, while the sum is 51.

The spelling of 448053057573 in words is "four hundred forty-eight billion, fifty-three million, fifty-seven thousand, five hundred seventy-three".