448538196514 has 16 divisors (see below), whose sum is σ = 702617509440. Its totient is φ = 214347852400.

The previous prime is 448538196499. The next prime is 448538196553. The reversal of 448538196514 is 415691835844.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3814537 + ... + 3930364.

It is an arithmetic number, because the mean of its divisors is an integer number (43913594340).

Almost surely, 2^448538196514 is an apocalyptic number.

448538196514 is a deficient number, since it is larger than the sum of its proper divisors (254079312926).

448538196514 is a wasteful number, since it uses less digits than its factorization.

448538196514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7746185.

The product of its digits is 16588800, while the sum is 58.

The spelling of 448538196514 in words is "four hundred forty-eight billion, five hundred thirty-eight million, one hundred ninety-six thousand, five hundred fourteen".