23210321322 has 8 divisors (see below), whose sum is σ = 46420642656. Its totient is φ = 7736773772.

The previous prime is 23210321257. The next prime is 23210321339. The reversal of 23210321322 is 22312301232.

It is a happy number.

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

23210321322 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1934193438 + ... + 1934193449.

It is an arithmetic number, because the mean of its divisors is an integer number (5802580332).

Almost surely, 2^23210321322 is an apocalyptic number.

23210321322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23210321322 is a wasteful number, since it uses less digits than its factorization.

23210321322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3868386892.

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

Adding to 23210321322 its reverse (22312301232), we get a palindrome (45522622554).

The spelling of 23210321322 in words is "twenty-three billion, two hundred ten million, three hundred twenty-one thousand, three hundred twenty-two".