223434023124 has 24 divisors (see below), whose sum is σ = 561449596960. Its totient is φ = 68748930144.

The previous prime is 223434023083. The next prime is 223434023143. The reversal of 223434023124 is 421320434322.

It is a super-3 number, since 3×223434023124³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223434023091 and 223434023100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716134534 + ... + 716134845.

Almost surely, 2^223434023124 is an apocalyptic number.

It is an amenable number.

223434023124 is an abundant number, since it is smaller than the sum of its proper divisors (338015573836).

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

223434023124 is a wasteful number, since it uses less digits than its factorization.

223434023124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432269399 (or 1432269397 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 223434023124 its reverse (421320434322), we get a palindrome (644754457446).

The spelling of 223434023124 in words is "two hundred twenty-three billion, four hundred thirty-four million, twenty-three thousand, one hundred twenty-four".