10141434221 has 2 divisors, whose sum is σ = 10141434222. Its totient is φ = 10141434220.

The previous prime is 10141434197. The next prime is 10141434223. The reversal of 10141434221 is 12243414101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9459702121 + 681732100 = 97261^2 + 26110^2 .

It is a cyclic number.

It is not a de Polignac number, because 10141434221 - 2¹⁸ = 10141172077 is a prime.

Together with 10141434223, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10141434223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5070717110 + 5070717111.

It is an arithmetic number, because the mean of its divisors is an integer number (5070717111).

Almost surely, 2^10141434221 is an apocalyptic number.

It is an amenable number.

10141434221 is a deficient number, since it is larger than the sum of its proper divisors (1).

10141434221 is an equidigital number, since it uses as much as digits as its factorization.

10141434221 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 10141434221 its reverse (12243414101), we get a palindrome (22384848322).

The spelling of 10141434221 in words is "ten billion, one hundred forty-one million, four hundred thirty-four thousand, two hundred twenty-one".