48128801280 has 160 divisors (see below), whose sum is σ = 175842209664. Its totient is φ = 11000856576.

The previous prime is 48128801263. The next prime is 48128801293. The reversal of 48128801280 is 8210882184.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393867 + ... + 501386.

Almost surely, 2^48128801280 is an apocalyptic number.

48128801280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48128801280 is an abundant number, since it is smaller than the sum of its proper divisors (127713408384).

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

48128801280 is an equidigital number, since it uses as much as digits as its factorization.

48128801280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895286 (or 895270 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 42.

The spelling of 48128801280 in words is "forty-eight billion, one hundred twenty-eight million, eight hundred one thousand, two hundred eighty".