448962132383 has 8 divisors (see below), whose sum is σ = 482466770352. Its totient is φ = 416245838976.

The previous prime is 448962132379. The next prime is 448962132397. The reversal of 448962132383 is 383231269844.

It is a happy number.

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 448962132383 - 2² = 448962132379 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448962135383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197084960 + ... + 197087237.

It is an arithmetic number, because the mean of its divisors is an integer number (60308346294).

Almost surely, 2^448962132383 is an apocalyptic number.

448962132383 is a deficient number, since it is larger than the sum of its proper divisors (33504637969).

448962132383 is a wasteful number, since it uses less digits than its factorization.

448962132383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394172281.

The product of its digits is 5971968, while the sum is 53.

The spelling of 448962132383 in words is "four hundred forty-eight billion, nine hundred sixty-two million, one hundred thirty-two thousand, three hundred eighty-three".