223330003212 has 48 divisors (see below), whose sum is σ = 549358129152. Its totient is φ = 70509123840.

The previous prime is 223330003133. The next prime is 223330003241. The reversal of 223330003212 is 212300033322.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6369213 + ... + 6404180.

It is an arithmetic number, because the mean of its divisors is an integer number (11444961024).

Almost surely, 2^223330003212 is an apocalyptic number.

It is an amenable number.

223330003212 is an abundant number, since it is smaller than the sum of its proper divisors (326028125940).

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

223330003212 is a wasteful number, since it uses less digits than its factorization.

223330003212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12773478 (or 12773476 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 223330003212 its reverse (212300033322), we get a palindrome (435630036534).

The spelling of 223330003212 in words is "two hundred twenty-three billion, three hundred thirty million, three thousand, two hundred twelve".