248258060319 has 8 divisors (see below), whose sum is σ = 348432365440. Its totient is φ = 156794564376.

The previous prime is 248258060317. The next prime is 248258060333. The reversal of 248258060319 is 913060852842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 248258060319 - 2¹ = 248258060317 is a prime.

It is a super-2 number, since 2×248258060319² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248258060317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2177702227 + ... + 2177702340.

It is an arithmetic number, because the mean of its divisors is an integer number (43554045680).

Almost surely, 2^248258060319 is an apocalyptic number.

248258060319 is a deficient number, since it is larger than the sum of its proper divisors (100174305121).

248258060319 is a wasteful number, since it uses less digits than its factorization.

248258060319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4355404589.

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 248258060319 in words is "two hundred forty-eight billion, two hundred fifty-eight million, sixty thousand, three hundred nineteen".