23213322120202 has 16 divisors (see below), whose sum is σ = 34975983280320. Its totient is φ = 11554668653248.

The previous prime is 23213322120151. The next prime is 23213322120203. The reversal of 23213322120202 is 20202122331232.

It is not an unprimeable number, because it can be changed into a prime (23213322120203) 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, 4209699 + ... + 8009257.

It is an arithmetic number, because the mean of its divisors is an integer number (2185998955020).

Almost surely, 2^{23213322120202} is an apocalyptic number.

23213322120202 is a deficient number, since it is larger than the sum of its proper divisors (11762661160118).

23213322120202 is a wasteful number, since it uses less digits than its factorization.

23213322120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3813245.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23213322120202 its reverse (20202122331232), we get a palindrome (43415444451434).

The spelling of 23213322120202 in words is "twenty-three trillion, two hundred thirteen billion, three hundred twenty-two million, one hundred twenty thousand, two hundred two".