223211422313430 has 64 divisors (see below), whose sum is σ = 559066951825920. Its totient is φ = 56928170509056.

The previous prime is 223211422313423. The next prime is 223211422313527. The reversal of 223211422313430 is 34313224112322.

It is a happy number.

223211422313430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223211422313430³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223211422313391 and 223211422313400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13965460 + ... + 25326999.

It is an arithmetic number, because the mean of its divisors is an integer number (8735421122280).

Almost surely, 2^{223211422313430} is an apocalyptic number.

223211422313430 is an abundant number, since it is smaller than the sum of its proper divisors (335855529512490).

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

223211422313430 is a wasteful number, since it uses less digits than its factorization.

223211422313430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39300725.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 223211422313430 its reverse (34313224112322), we get a palindrome (257524646425752).

The spelling of 223211422313430 in words is "two hundred twenty-three trillion, two hundred eleven billion, four hundred twenty-two million, three hundred thirteen thousand, four hundred thirty".