212022020111003 has 2 divisors, whose sum is σ = 212022020111004. Its totient is φ = 212022020111002.

The previous prime is 212022020110973. The next prime is 212022020111047. The reversal of 212022020111003 is 300111020220212.

212022020111003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212022020111003 - 2²⁴ = 212022003333787 is a prime.

It is not a weakly prime, because it can be changed into another prime (212022020111093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106011010055501 + 106011010055502.

It is an arithmetic number, because the mean of its divisors is an integer number (106011010055502).

Almost surely, 2^{212022020111003} is an apocalyptic number.

212022020111003 is a deficient number, since it is larger than the sum of its proper divisors (1).

212022020111003 is an equidigital number, since it uses as much as digits as its factorization.

212022020111003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 212022020111003 its reverse (300111020220212), we get a palindrome (512133040331215).

The spelling of 212022020111003 in words is "two hundred twelve trillion, twenty-two billion, twenty million, one hundred eleven thousand, three".