141262141 has 2 divisors, whose sum is σ = 141262142. Its totient is φ = 141262140.

The previous prime is 141262117. The next prime is 141262193.

141262141 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98307225 + 42954916 = 9915^2 + 6554^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 141262141 - 2⁹ = 141261629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141265141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70631070 + 70631071.

It is an arithmetic number, because the mean of its divisors is an integer number (70631071).

Almost surely, 2^141262141 is an apocalyptic number.

It is an amenable number.

141262141 is a deficient number, since it is larger than the sum of its proper divisors (1).

141262141 is an equidigital number, since it uses as much as digits as its factorization.

141262141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384, while the sum is 22.

The square root of 141262141 is about 11885.3750887383. The cubic root of 141262141 is about 520.8051395569.

The spelling of 141262141 in words is "one hundred forty-one million, two hundred sixty-two thousand, one hundred forty-one".