12210201001022 has 8 divisors (see below), whose sum is σ = 18535967784936. Its totient is φ = 6031545072712.

The previous prime is 12210201001013. The next prime is 12210201001049. The reversal of 12210201001022 is 22010010201221.

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

It is a junction number, because it is equal to n+sod(n) for n = 12210201000988 and 12210201001006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36777713693 + ... + 36777714024.

It is an arithmetic number, because the mean of its divisors is an integer number (2316995973117).

Almost surely, 2^{12210201001022} is an apocalyptic number.

12210201001022 is a deficient number, since it is larger than the sum of its proper divisors (6325766783914).

12210201001022 is an equidigital number, since it uses as much as digits as its factorization.

12210201001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73555427802.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12210201001022 its reverse (22010010201221), we get a palindrome (34220211202243).

The spelling of 12210201001022 in words is "twelve trillion, two hundred ten billion, two hundred one million, one thousand, twenty-two".