248814394827 has 4 divisors (see below), whose sum is σ = 331752526440. Its totient is φ = 165876263216.

The previous prime is 248814394817. The next prime is 248814394859. The reversal of 248814394827 is 728493418842.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 248814394827 - 2¹¹ = 248814392779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (248814394817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41469065802 + ... + 41469065807.

It is an arithmetic number, because the mean of its divisors is an integer number (82938131610).

Almost surely, 2^248814394827 is an apocalyptic number.

248814394827 is a deficient number, since it is larger than the sum of its proper divisors (82938131613).

248814394827 is an equidigital number, since it uses as much as digits as its factorization.

248814394827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82938131612.

The product of its digits is 24772608, while the sum is 60.

The spelling of 248814394827 in words is "two hundred forty-eight billion, eight hundred fourteen million, three hundred ninety-four thousand, eight hundred twenty-seven".