48001297880 has 32 divisors (see below), whose sum is σ = 109833483600. Its totient is φ = 18875085696.

The previous prime is 48001297871. The next prime is 48001297909. The reversal of 48001297880 is 8879210084.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 10167407 + ... + 10172126.

Almost surely, 2^48001297880 is an apocalyptic number.

48001297880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48001297880 is an abundant number, since it is smaller than the sum of its proper divisors (61832185720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48001297880 is a wasteful number, since it uses less digits than its factorization.

48001297880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20339603 (or 20339599 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 47.

The spelling of 48001297880 in words is "forty-eight billion, one million, two hundred ninety-seven thousand, eight hundred eighty".