2000421224141 has 2 divisors, whose sum is σ = 2000421224142. Its totient is φ = 2000421224140.

The previous prime is 2000421224129. The next prime is 2000421224147. The reversal of 2000421224141 is 1414221240002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1394170562500 + 606250661641 = 1180750^2 + 778621^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000421224141 - 2¹⁰ = 2000421223117 is a prime.

It is a super-2 number, since 2×2000421224141² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000421224147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000210612070 + 1000210612071.

It is an arithmetic number, because the mean of its divisors is an integer number (1000210612071).

Almost surely, 2^{2000421224141} is an apocalyptic number.

It is an amenable number.

2000421224141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000421224141 is an equidigital number, since it uses as much as digits as its factorization.

2000421224141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 2000421224141 its reverse (1414221240002), we get a palindrome (3414642464143).

The spelling of 2000421224141 in words is "two trillion, four hundred twenty-one million, two hundred twenty-four thousand, one hundred forty-one".