223030111024 has 80 divisors (see below), whose sum is σ = 531934247680. Its totient is φ = 88447645440.

The previous prime is 223030111013. The next prime is 223030111039. The reversal of 223030111024 is 420111030322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 223030110992 and 223030111010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1127187 + ... + 1310194.

It is an arithmetic number, because the mean of its divisors is an integer number (6649178096).

Almost surely, 2^223030111024 is an apocalyptic number.

It is an amenable number.

223030111024 is an abundant number, since it is smaller than the sum of its proper divisors (308904136656).

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

223030111024 is a wasteful number, since it uses less digits than its factorization.

223030111024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437458 (or 2437452 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 223030111024 its reverse (420111030322), we get a palindrome (643141141346).

The spelling of 223030111024 in words is "two hundred twenty-three billion, thirty million, one hundred eleven thousand, twenty-four".