212434440022041 has 4 divisors (see below), whose sum is σ = 283245920029392. Its totient is φ = 141622960014692.

The previous prime is 212434440022001. The next prime is 212434440022117. The reversal of 212434440022041 is 140220044434212.

212434440022041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 212434440022041 - 2¹⁴ = 212434440005657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212434440021993 and 212434440022011.

It is not an unprimeable number, because it can be changed into a prime (212434440022001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35405740003671 + ... + 35405740003676.

It is an arithmetic number, because the mean of its divisors is an integer number (70811480007348).

Almost surely, 2^{212434440022041} is an apocalyptic number.

It is an amenable number.

212434440022041 is a deficient number, since it is larger than the sum of its proper divisors (70811480007351).

212434440022041 is an equidigital number, since it uses as much as digits as its factorization.

212434440022041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70811480007350.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 212434440022041 its reverse (140220044434212), we get a palindrome (352654484456253).

The spelling of 212434440022041 in words is "two hundred twelve trillion, four hundred thirty-four billion, four hundred forty million, twenty-two thousand, forty-one".