223014421124 has 72 divisors (see below), whose sum is σ = 435088892448. Its totient is φ = 99187495680.

The previous prime is 223014421121. The next prime is 223014421177. The reversal of 223014421124 is 421124410322.

It is a junction number, because it is equal to n+sod(n) for n = 223014421093 and 223014421102.

It is not an unprimeable number, because it can be changed into a prime (223014421121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31026659 + ... + 31033845.

It is an arithmetic number, because the mean of its divisors is an integer number (6042901284).

Almost surely, 2^223014421124 is an apocalyptic number.

It is an amenable number.

223014421124 is a deficient number, since it is larger than the sum of its proper divisors (212074471324).

223014421124 is a wasteful number, since it uses less digits than its factorization.

223014421124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7473 (or 7392 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 223014421124 its reverse (421124410322), we get a palindrome (644138831446).

The spelling of 223014421124 in words is "two hundred twenty-three billion, fourteen million, four hundred twenty-one thousand, one hundred twenty-four".