127874470448 has 20 divisors (see below), whose sum is σ = 247762449480. Its totient is φ = 63935773824.

The previous prime is 127874470397. The next prime is 127874470469. The reversal of 127874470448 is 844074478721.

It is a junction number, because it is equal to n+sod(n) for n = 127874470393 and 127874470402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1106843 + ... + 1216901.

It is an arithmetic number, because the mean of its divisors is an integer number (12388122474).

Almost surely, 2^127874470448 is an apocalyptic number.

It is an amenable number.

127874470448 is a deficient number, since it is larger than the sum of its proper divisors (119887979032).

127874470448 is a wasteful number, since it uses less digits than its factorization.

127874470448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182684 (or 182678 counting only the distinct ones).

The product of its (nonzero) digits is 11239424, while the sum is 56.

The spelling of 127874470448 in words is "one hundred twenty-seven billion, eight hundred seventy-four million, four hundred seventy thousand, four hundred forty-eight".