223532140448 has 24 divisors (see below), whose sum is σ = 454274997120. Its totient is φ = 108160712640.

The previous prime is 223532140439. The next prime is 223532140457. The reversal of 223532140448 is 844041235322.

223532140448 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (223532140439) and next prime (223532140457).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112666418 + ... + 112668401.

It is an arithmetic number, because the mean of its divisors is an integer number (18928124880).

Almost surely, 2^223532140448 is an apocalyptic number.

It is an amenable number.

223532140448 is an abundant number, since it is smaller than the sum of its proper divisors (230742856672).

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

223532140448 is a wasteful number, since it uses less digits than its factorization.

223532140448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225334860 (or 225334852 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 38.

The spelling of 223532140448 in words is "two hundred twenty-three billion, five hundred thirty-two million, one hundred forty thousand, four hundred forty-eight".