248445355275 has 96 divisors (see below), whose sum is σ = 499843008000. Its totient is φ = 120238231680.

The previous prime is 248445355267. The next prime is 248445355313. The reversal of 248445355275 is 572553544842.

248445355275 is a `hidden beast` number, since 2 + 4 + 84 + 4 + 5 + 3 + 552 + 7 + 5 = 666.

It is not a de Polignac number, because 248445355275 - 2³ = 248445355267 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 277786 + ... + 757664.

It is an arithmetic number, because the mean of its divisors is an integer number (5206698000).

Almost surely, 2^248445355275 is an apocalyptic number.

248445355275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

248445355275 is an abundant number, since it is smaller than the sum of its proper divisors (251397652725).

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

248445355275 is a wasteful number, since it uses less digits than its factorization.

248445355275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479970 (or 479959 counting only the distinct ones).

The product of its digits is 26880000, while the sum is 54.

The spelling of 248445355275 in words is "two hundred forty-eight billion, four hundred forty-five million, three hundred fifty-five thousand, two hundred seventy-five".