223033133012 has 24 divisors (see below), whose sum is σ = 410889175200. Its totient is φ = 105637330656.

The previous prime is 223033132999. The next prime is 223033133041. The reversal of 223033133012 is 210331330322.

It is a super-2 number, since 2×223033133012² (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, 708683 + ... + 973805.

It is an arithmetic number, because the mean of its divisors is an integer number (17120382300).

Almost surely, 2^223033133012 is an apocalyptic number.

It is an amenable number.

223033133012 is a deficient number, since it is larger than the sum of its proper divisors (187856042188).

223033133012 is a wasteful number, since it uses less digits than its factorization.

223033133012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276215 (or 276213 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 223033133012 its reverse (210331330322), we get a palindrome (433364463334).

The spelling of 223033133012 in words is "two hundred twenty-three billion, thirty-three million, one hundred thirty-three thousand, twelve".