128607348627484 has 12 divisors (see below), whose sum is σ = 225076962776400. Its totient is φ = 64299644977088.

The previous prime is 128607348627479. The next prime is 128607348627491. The reversal of 128607348627484 is 484726843706821.

It is a congruent number.

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, 1007262349 + ... + 1007390020.

It is an arithmetic number, because the mean of its divisors is an integer number (18756413564700).

Almost surely, 2^{128607348627484} is an apocalyptic number.

It is an amenable number.

128607348627484 is a deficient number, since it is larger than the sum of its proper divisors (96469614148916).

128607348627484 is a wasteful number, since it uses less digits than its factorization.

128607348627484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014668332 (or 2014668330 counting only the distinct ones).

The product of its (nonzero) digits is 693633024, while the sum is 70.

The spelling of 128607348627484 in words is "one hundred twenty-eight trillion, six hundred seven billion, three hundred forty-eight million, six hundred twenty-seven thousand, four hundred eighty-four".