12020101200022 has 4 divisors (see below), whose sum is σ = 18030151800036. Its totient is φ = 6010050600010.

The previous prime is 12020101199999. The next prime is 12020101200043. The reversal of 12020101200022 is 22000210102021.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 12020101199975 and 12020101200011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3005025300004 + ... + 3005025300007.

It is an arithmetic number, because the mean of its divisors is an integer number (4507537950009).

Almost surely, 2^{12020101200022} is an apocalyptic number.

12020101200022 is a deficient number, since it is larger than the sum of its proper divisors (6010050600014).

12020101200022 is an equidigital number, since it uses as much as digits as its factorization.

12020101200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6010050600013.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12020101200022 its reverse (22000210102021), we get a palindrome (34020311302043).

The spelling of 12020101200022 in words is "twelve trillion, twenty billion, one hundred one million, two hundred thousand, twenty-two".