223232012203132 has 24 divisors (see below), whose sum is σ = 390868708937616. Its totient is φ = 111555248827008.

The previous prime is 223232012203121. The next prime is 223232012203139. The reversal of 223232012203132 is 231302210232322.

It is a super-3 number, since 3×223232012203132³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223232012203132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223232012203139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83237158 + ... + 85877170.

It is an arithmetic number, because the mean of its divisors is an integer number (16286196205734).

Almost surely, 2^{223232012203132} is an apocalyptic number.

It is an amenable number.

223232012203132 is a deficient number, since it is larger than the sum of its proper divisors (167636696734484).

223232012203132 is a wasteful number, since it uses less digits than its factorization.

223232012203132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2651517 (or 2651515 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 223232012203132 its reverse (231302210232322), we get a palindrome (454534222435454).

The spelling of 223232012203132 in words is "two hundred twenty-three trillion, two hundred thirty-two billion, twelve million, two hundred three thousand, one hundred thirty-two".