248552086875798 has 64 divisors (see below), whose sum is σ = 545258026967040. Its totient is φ = 75193186790400.

The previous prime is 248552086875787. The next prime is 248552086875809. The reversal of 248552086875798 is 897578680255842.

It is an interprime number because it is at equal distance from previous prime (248552086875787) and next prime (248552086875809).

It is a self number, because there is not a number n which added to its sum of digits gives 248552086875798.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138979758 + ... + 140756801.

It is an arithmetic number, because the mean of its divisors is an integer number (8519656671360).

Almost surely, 2^{248552086875798} is an apocalyptic number.

248552086875798 is an abundant number, since it is smaller than the sum of its proper divisors (296705940091242).

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

248552086875798 is a wasteful number, since it uses less digits than its factorization.

248552086875798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279736893.

The product of its (nonzero) digits is 21676032000, while the sum is 84.

The spelling of 248552086875798 in words is "two hundred forty-eight trillion, five hundred fifty-two billion, eighty-six million, eight hundred seventy-five thousand, seven hundred ninety-eight".