210134144420341 has 2 divisors, whose sum is σ = 210134144420342. Its totient is φ = 210134144420340.

The previous prime is 210134144420339. The next prime is 210134144420351. The reversal of 210134144420341 is 143024441431012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107712660297841 + 102421484122500 = 10378471^2 + 10120350^2 .

It is a cyclic number.

It is not a de Polignac number, because 210134144420341 - 2¹ = 210134144420339 is a prime.

It is a super-3 number, since 3×210134144420341³ (a number of 44 digits) contains 333 as substring.

Together with 210134144420339, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 210134144420297 and 210134144420306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210134144420351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105067072210170 + 105067072210171.

It is an arithmetic number, because the mean of its divisors is an integer number (105067072210171).

Almost surely, 2^{210134144420341} is an apocalyptic number.

It is an amenable number.

210134144420341 is a deficient number, since it is larger than the sum of its proper divisors (1).

210134144420341 is an equidigital number, since it uses as much as digits as its factorization.

210134144420341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 210134144420341 its reverse (143024441431012), we get a palindrome (353158585851353).

The spelling of 210134144420341 in words is "two hundred ten trillion, one hundred thirty-four billion, one hundred forty-four million, four hundred twenty thousand, three hundred forty-one".