128463599001 has 8 divisors (see below), whose sum is σ = 171305153280. Its totient is φ = 85632222032.

The previous prime is 128463598999. The next prime is 128463599009. The reversal of 128463599001 is 100995364821.

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 128463599001 - 2¹ = 128463598999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (128463599009) 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, 2514825 + ... + 2565398.

It is an arithmetic number, because the mean of its divisors is an integer number (21413144160).

Almost surely, 2^128463599001 is an apocalyptic number.

It is an amenable number.

128463599001 is a deficient number, since it is larger than the sum of its proper divisors (42841554279).

128463599001 is an equidigital number, since it uses as much as digits as its factorization.

128463599001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5088655.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 128463599001 in words is "one hundred twenty-eight billion, four hundred sixty-three million, five hundred ninety-nine thousand, one".