23222022320001 has 4 divisors (see below), whose sum is σ = 30962696426672. Its totient is φ = 15481348213332.

The previous prime is 23222022319999. The next prime is 23222022320009. The reversal of 23222022320001 is 10002322022232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23222022320001 - 2¹ = 23222022319999 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 23222022320001.

It is not an unprimeable number, because it can be changed into a prime (23222022320009) 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, 3870337053331 + ... + 3870337053336.

It is an arithmetic number, because the mean of its divisors is an integer number (7740674106668).

Almost surely, 2^{23222022320001} is an apocalyptic number.

It is an amenable number.

23222022320001 is a deficient number, since it is larger than the sum of its proper divisors (7740674106671).

23222022320001 is an equidigital number, since it uses as much as digits as its factorization.

23222022320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7740674106670.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 23222022320001 its reverse (10002322022232), we get a palindrome (33224344342233).

The spelling of 23222022320001 in words is "twenty-three trillion, two hundred twenty-two billion, twenty-two million, three hundred twenty thousand, one".