12212002100041 has 2 divisors, whose sum is σ = 12212002100042. Its totient is φ = 12212002100040.

The previous prime is 12212002100033. The next prime is 12212002100063. The reversal of 12212002100041 is 14000120021221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10108399955641 + 2103602144400 = 3179371^2 + 1450380^2 .

It is a cyclic number.

It is not a de Polignac number, because 12212002100041 - 2³ = 12212002100033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12212002099988 and 12212002100024.

It is not a weakly prime, because it can be changed into another prime (12212002101041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106001050020 + 6106001050021.

It is an arithmetic number, because the mean of its divisors is an integer number (6106001050021).

Almost surely, 2^{12212002100041} is an apocalyptic number.

It is an amenable number.

12212002100041 is a deficient number, since it is larger than the sum of its proper divisors (1).

12212002100041 is an equidigital number, since it uses as much as digits as its factorization.

12212002100041 is an evil number, because the sum of its binary digits is even.

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

Adding to 12212002100041 its reverse (14000120021221), we get a palindrome (26212122121262).

The spelling of 12212002100041 in words is "twelve trillion, two hundred twelve billion, two million, one hundred thousand, forty-one".