12022320132201 has 4 divisors (see below), whose sum is σ = 16029760176272. Its totient is φ = 8014880088132.

The previous prime is 12022320132197. The next prime is 12022320132269. The reversal of 12022320132201 is 10223102322021.

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 12022320132201 - 2² = 12022320132197 is a prime.

It is a super-2 number, since 2×12022320132201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12022320130201) 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, 2003720022031 + ... + 2003720022036.

It is an arithmetic number, because the mean of its divisors is an integer number (4007440044068).

Almost surely, 2^{12022320132201} is an apocalyptic number.

It is an amenable number.

12022320132201 is a deficient number, since it is larger than the sum of its proper divisors (4007440044071).

12022320132201 is an equidigital number, since it uses as much as digits as its factorization.

12022320132201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007440044070.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12022320132201 its reverse (10223102322021), we get a palindrome (22245422454222).

The spelling of 12022320132201 in words is "twelve trillion, twenty-two billion, three hundred twenty million, one hundred thirty-two thousand, two hundred one".