248681523323 has 8 divisors (see below), whose sum is σ = 249072127440. Its totient is φ = 248291066880.

The previous prime is 248681523319. The next prime is 248681523329. The reversal of 248681523323 is 323325186842.

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

It is a cyclic number.

It is not a de Polignac number, because 248681523323 - 2² = 248681523319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (248681523329) 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, 3614363 + ... + 3682523.

It is an arithmetic number, because the mean of its divisors is an integer number (31134015930).

Almost surely, 2^248681523323 is an apocalyptic number.

248681523323 is a deficient number, since it is larger than the sum of its proper divisors (390604117).

248681523323 is an equidigital number, since it uses as much as digits as its factorization.

248681523323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73837.

The product of its digits is 1658880, while the sum is 47.

The spelling of 248681523323 in words is "two hundred forty-eight billion, six hundred eighty-one million, five hundred twenty-three thousand, three hundred twenty-three".