1841334257101 has 2 divisors, whose sum is σ = 1841334257102. Its totient is φ = 1841334257100.

The previous prime is 1841334257051. The next prime is 1841334257129. The reversal of 1841334257101 is 1017524331481.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1610617348201 + 230716908900 = 1269101^2 + 480330^2 .

It is a cyclic number.

It is not a de Polignac number, because 1841334257101 - 2⁹ = 1841334256589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1841334257171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 920667128550 + 920667128551.

It is an arithmetic number, because the mean of its divisors is an integer number (920667128551).

Almost surely, 2^{1841334257101} is an apocalyptic number.

It is an amenable number.

1841334257101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1841334257101 is an equidigital number, since it uses as much as digits as its factorization.

1841334257101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 40.

Adding to 1841334257101 its reverse (1017524331481), we get a palindrome (2858858588582).

The spelling of 1841334257101 in words is "one trillion, eight hundred forty-one billion, three hundred thirty-four million, two hundred fifty-seven thousand, one hundred one".