120448480463 has 4 divisors (see below), whose sum is σ = 121072566048. Its totient is φ = 119824394880.

The previous prime is 120448480447. The next prime is 120448480487. The reversal of 120448480463 is 364084844021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120448480463 - 2⁴ = 120448480447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120448480403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312042503 + ... + 312042888.

It is an arithmetic number, because the mean of its divisors is an integer number (30268141512).

Almost surely, 2^120448480463 is an apocalyptic number.

120448480463 is a deficient number, since it is larger than the sum of its proper divisors (624085585).

120448480463 is an equidigital number, since it uses as much as digits as its factorization.

120448480463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624085584.

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 120448480463 in words is "one hundred twenty billion, four hundred forty-eight million, four hundred eighty thousand, four hundred sixty-three".