223014233321420 has 48 divisors (see below), whose sum is σ = 470186152349760. Its totient is φ = 88852228551936.

The previous prime is 223014233321387. The next prime is 223014233321423. The reversal of 223014233321420 is 24123332410322.

It is not an unprimeable number, because it can be changed into a prime (223014233321423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29361254 + ... + 36167826.

It is an arithmetic number, because the mean of its divisors is an integer number (9795544840620).

Almost surely, 2^{223014233321420} is an apocalyptic number.

223014233321420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223014233321420 is an abundant number, since it is smaller than the sum of its proper divisors (247171919028340).

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

223014233321420 is a wasteful number, since it uses less digits than its factorization.

223014233321420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813074 (or 6813072 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 223014233321420 its reverse (24123332410322), we get a palindrome (247137565731742).

The spelling of 223014233321420 in words is "two hundred twenty-three trillion, fourteen billion, two hundred thirty-three million, three hundred twenty-one thousand, four hundred twenty".