4127136448 has 14 divisors (see below), whose sum is σ = 8189786516. Its totient is φ = 2063568192.

The previous prime is 4127136439. The next prime is 4127136451. The reversal of 4127136448 is 8446317214.

It is a self number, because there is not a number n which added to its sum of digits gives 4127136448.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 32243190 + ... + 32243317.

Almost surely, 2^4127136448 is an apocalyptic number.

It is an amenable number.

4127136448 is a deficient number, since it is larger than the sum of its proper divisors (4062650068).

4127136448 is an equidigital number, since it uses as much as digits as its factorization.

4127136448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64486519 (or 64486509 counting only the distinct ones).

The product of its digits is 129024, while the sum is 40.

The square root of 4127136448 is about 64242.7929654370. The cubic root of 4127136448 is about 1604.0439952029.

The spelling of 4127136448 in words is "four billion, one hundred twenty-seven million, one hundred thirty-six thousand, four hundred forty-eight".