23223103303132 has 12 divisors (see below), whose sum is σ = 40650081826536. Its totient is φ = 11608794209840.

The previous prime is 23223103303093. The next prime is 23223103303133. The reversal of 23223103303132 is 23130330132232.

It is a self number, because there is not a number n which added to its sum of digits gives 23223103303132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223103303133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689341483 + ... + 689375170.

It is an arithmetic number, because the mean of its divisors is an integer number (3387506818878).

Almost surely, 2^{23223103303132} is an apocalyptic number.

It is an amenable number.

23223103303132 is a deficient number, since it is larger than the sum of its proper divisors (17426978523404).

23223103303132 is a wasteful number, since it uses less digits than its factorization.

23223103303132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378720868 (or 1378720866 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 23223103303132 its reverse (23130330132232), we get a palindrome (46353433435364).

The spelling of 23223103303132 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred three million, three hundred three thousand, one hundred thirty-two".