41342421101 has 2 divisors, whose sum is σ = 41342421102. Its totient is φ = 41342421100.

The previous prime is 41342421077. The next prime is 41342421139. The reversal of 41342421101 is 10112424314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26854687876 + 14487733225 = 163874^2 + 120365^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41342421101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41342421151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20671210550 + 20671210551.

It is an arithmetic number, because the mean of its divisors is an integer number (20671210551).

Almost surely, 2^41342421101 is an apocalyptic number.

It is an amenable number.

41342421101 is a deficient number, since it is larger than the sum of its proper divisors (1).

41342421101 is an equidigital number, since it uses as much as digits as its factorization.

41342421101 is an odious number, because the sum of its binary digits is odd.

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

Adding to 41342421101 its reverse (10112424314), we get a palindrome (51454845415).

The spelling of 41342421101 in words is "forty-one billion, three hundred forty-two million, four hundred twenty-one thousand, one hundred one".