223300034012 has 24 divisors (see below), whose sum is σ = 428211743232. Its totient is φ = 101044854000.

The previous prime is 223300034003. The next prime is 223300034029. The reversal of 223300034012 is 210430003322.

It is a super-2 number, since 2×223300034012² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11369114 + ... + 11388737.

It is an arithmetic number, because the mean of its divisors is an integer number (17842155968).

Almost surely, 2^223300034012 is an apocalyptic number.

223300034012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

223300034012 is a deficient number, since it is larger than the sum of its proper divisors (204911709220).

223300034012 is a wasteful number, since it uses less digits than its factorization.

223300034012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22758089 (or 22758087 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 223300034012 its reverse (210430003322), we get a palindrome (433730037334).

The spelling of 223300034012 in words is "two hundred twenty-three billion, three hundred million, thirty-four thousand, twelve".