223220303032 has 16 divisors (see below), whose sum is σ = 418688825760. Its totient is φ = 111569949504.

The previous prime is 223220303023. The next prime is 223220303069. The reversal of 223220303032 is 230303022322.

It is a super-3 number, since 3×223220303032³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223220302994 and 223220303012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001648 + ... + 5046079.

It is an arithmetic number, because the mean of its divisors is an integer number (26168051610).

Almost surely, 2^223220303032 is an apocalyptic number.

It is an amenable number.

223220303032 is a deficient number, since it is larger than the sum of its proper divisors (195468522728).

223220303032 is a wasteful number, since it uses less digits than its factorization.

223220303032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10050510 (or 10050506 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 223220303032 its reverse (230303022322), we get a palindrome (453523325354).

The spelling of 223220303032 in words is "two hundred twenty-three billion, two hundred twenty million, three hundred three thousand, thirty-two".