241400141 has 2 divisors, whose sum is σ = 241400142. Its totient is φ = 241400140.

The previous prime is 241400113. The next prime is 241400143. The reversal of 241400141 is 141004142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 174504100 + 66896041 = 13210^2 + 8179^2 .

It is a cyclic number.

It is not a de Polignac number, because 241400141 - 2⁶ = 241400077 is a prime.

Together with 241400143, 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 (241400143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120700070 + 120700071.

It is an arithmetic number, because the mean of its divisors is an integer number (120700071).

Almost surely, 2^241400141 is an apocalyptic number.

It is an amenable number.

241400141 is a deficient number, since it is larger than the sum of its proper divisors (1).

241400141 is an equidigital number, since it uses as much as digits as its factorization.

241400141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 241400141 is about 15537.0570250611. The cubic root of 241400141 is about 622.6526485966.

Adding to 241400141 its reverse (141004142), we get a palindrome (382404283).

The spelling of 241400141 in words is "two hundred forty-one million, four hundred thousand, one hundred forty-one".