102041141 has 2 divisors, whose sum is σ = 102041142. Its totient is φ = 102041140.

The previous prime is 102041131. The next prime is 102041161. The reversal of 102041141 is 141140201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93508900 + 8532241 = 9670^2 + 2921^2 .

It is a cyclic number.

It is not a de Polignac number, because 102041141 - 2²⁶ = 34932277 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102041131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51020570 + 51020571.

It is an arithmetic number, because the mean of its divisors is an integer number (51020571).

Almost surely, 2^102041141 is an apocalyptic number.

It is an amenable number.

102041141 is a deficient number, since it is larger than the sum of its proper divisors (1).

102041141 is an equidigital number, since it uses as much as digits as its factorization.

102041141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 102041141 is about 10101.5415160262. The cubic root of 102041141 is about 467.2956827825.

Adding to 102041141 its reverse (141140201), we get a palindrome (243181342).

The spelling of 102041141 in words is "one hundred two million, forty-one thousand, one hundred forty-one".