248928439707422 has 8 divisors (see below), whose sum is σ = 373392826388400. Its totient is φ = 124464164244624.

The previous prime is 248928439707421. The next prime is 248928439707457. The reversal of 248928439707422 is 224707934829842.

248928439707422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248928439707421) 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, 21963647 + ... + 31309082.

It is an arithmetic number, because the mean of its divisors is an integer number (46674103298550).

Almost surely, 2^{248928439707422} is an apocalyptic number.

248928439707422 is a deficient number, since it is larger than the sum of its proper divisors (124464386680978).

248928439707422 is a wasteful number, since it uses less digits than its factorization.

248928439707422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55609090.

The product of its (nonzero) digits is 780337152, while the sum is 71.

The spelling of 248928439707422 in words is "two hundred forty-eight trillion, nine hundred twenty-eight billion, four hundred thirty-nine million, seven hundred seven thousand, four hundred twenty-two".