223402356336 has 20 divisors (see below), whose sum is σ = 577122753992. Its totient is φ = 74467452096.

The previous prime is 223402356329. The next prime is 223402356349. The reversal of 223402356336 is 633653204322.

It is a super-2 number, since 2×223402356336² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223402356294 and 223402356303.

It is a congruent number.

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, 2327107831 + ... + 2327107926.

Almost surely, 2^223402356336 is an apocalyptic number.

It is an amenable number.

223402356336 is an abundant number, since it is smaller than the sum of its proper divisors (353720397656).

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

223402356336 is a wasteful number, since it uses less digits than its factorization.

223402356336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4654215768 (or 4654215762 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 39.

The spelling of 223402356336 in words is "two hundred twenty-three billion, four hundred two million, three hundred fifty-six thousand, three hundred thirty-six".