101212212022003 has 2 divisors, whose sum is σ = 101212212022004. Its totient is φ = 101212212022002.

The previous prime is 101212212022001. The next prime is 101212212022057. The reversal of 101212212022003 is 300220212212101.

It is a weak prime.

It is an emirp because it is prime and its reverse (300220212212101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101212212022003 - 2¹ = 101212212022001 is a prime.

It is a super-2 number, since 2×101212212022003² (a number of 29 digits) contains 22 as substring.

Together with 101212212022001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (101212212022001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50606106011001 + 50606106011002.

It is an arithmetic number, because the mean of its divisors is an integer number (50606106011002).

Almost surely, 2^{101212212022003} is an apocalyptic number.

101212212022003 is a deficient number, since it is larger than the sum of its proper divisors (1).

101212212022003 is an equidigital number, since it uses as much as digits as its factorization.

101212212022003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 101212212022003 its reverse (300220212212101), we get a palindrome (401432424234104).

The spelling of 101212212022003 in words is "one hundred one trillion, two hundred twelve billion, two hundred twelve million, twenty-two thousand, three".