448531157341 has 8 divisors (see below), whose sum is σ = 483130335744. Its totient is φ = 415190130960.

The previous prime is 448531157329. The next prime is 448531157363. The reversal of 448531157341 is 143751135844.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 448531157341 - 2⁷ = 448531157213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 448531157291 and 448531157300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448531155341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314537266 + ... + 314538691.

It is an arithmetic number, because the mean of its divisors is an integer number (60391291968).

Almost surely, 2^448531157341 is an apocalyptic number.

It is an amenable number.

448531157341 is a deficient number, since it is larger than the sum of its proper divisors (34599178403).

448531157341 is a wasteful number, since it uses less digits than its factorization.

448531157341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629076011.

The product of its digits is 806400, while the sum is 46.

The spelling of 448531157341 in words is "four hundred forty-eight billion, five hundred thirty-one million, one hundred fifty-seven thousand, three hundred forty-one".