23312202213 has 8 divisors (see below), whose sum is σ = 32085611776. Its totient is φ = 15040130400.

The previous prime is 23312202197. The next prime is 23312202223. The reversal of 23312202213 is 31220221332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23312202213 - 2⁴ = 23312202197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23312202213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23312202223) 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, 125334328 + ... + 125334513.

It is an arithmetic number, because the mean of its divisors is an integer number (4010701472).

Almost surely, 2^23312202213 is an apocalyptic number.

It is an amenable number.

23312202213 is a deficient number, since it is larger than the sum of its proper divisors (8773409563).

23312202213 is a wasteful number, since it uses less digits than its factorization.

23312202213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250668875.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23312202213 its reverse (31220221332), we get a palindrome (54532423545).

The spelling of 23312202213 in words is "twenty-three billion, three hundred twelve million, two hundred two thousand, two hundred thirteen".