23303222203232 has 12 divisors (see below), whose sum is σ = 45878218712676. Its totient is φ = 11651611101600.

The previous prime is 23303222203231. The next prime is 23303222203273. The reversal of 23303222203232 is 23230222230332.

It is a super-2 number, since 2×23303222203232² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23303222203195 and 23303222203204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303222203231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364112846894 + ... + 364112846957.

It is an arithmetic number, because the mean of its divisors is an integer number (3823184892723).

Almost surely, 2^{23303222203232} is an apocalyptic number.

It is an amenable number.

23303222203232 is a deficient number, since it is larger than the sum of its proper divisors (22574996509444).

23303222203232 is an equidigital number, since it uses as much as digits as its factorization.

23303222203232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728225693861 (or 728225693853 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 23303222203232 its reverse (23230222230332), we get a palindrome (46533444433564).

The spelling of 23303222203232 in words is "twenty-three trillion, three hundred three billion, two hundred twenty-two million, two hundred three thousand, two hundred thirty-two".