101212102020022 has 8 divisors (see below), whose sum is σ = 173506460605776. Its totient is φ = 43376615151432.

The previous prime is 101212102020013. The next prime is 101212102020031. The reversal of 101212102020022 is 220020201212101.

It is a happy number.

101212102020022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (101212102020013) and next prime (101212102020031).

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

It is a super-2 number, since 2×101212102020022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101212102019978 and 101212102020005.

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, 3614717929273 + ... + 3614717929300.

It is an arithmetic number, because the mean of its divisors is an integer number (21688307575722).

Almost surely, 2^{101212102020022} is an apocalyptic number.

101212102020022 is a deficient number, since it is larger than the sum of its proper divisors (72294358585754).

101212102020022 is an equidigital number, since it uses as much as digits as its factorization.

101212102020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7229435858582.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 101212102020022 its reverse (220020201212101), we get a palindrome (321232303232123).

The spelling of 101212102020022 in words is "one hundred one trillion, two hundred twelve billion, one hundred two million, twenty thousand, twenty-two".