141754213 has 2 divisors, whose sum is σ = 141754214. Its totient is φ = 141754212.

The previous prime is 141754169. The next prime is 141754219. The reversal of 141754213 is 312457141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79691329 + 62062884 = 8927^2 + 7878^2 .

It is an emirp because it is prime and its reverse (312457141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141754213 - 2²¹ = 139657061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141754219) 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, 70877106 + 70877107.

It is an arithmetic number, because the mean of its divisors is an integer number (70877107).

Almost surely, 2^141754213 is an apocalyptic number.

It is an amenable number.

141754213 is a deficient number, since it is larger than the sum of its proper divisors (1).

141754213 is an equidigital number, since it uses as much as digits as its factorization.

141754213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3360, while the sum is 28.

The square root of 141754213 is about 11906.0578278455. The cubic root of 141754213 is about 521.4091622903.

The spelling of 141754213 in words is "one hundred forty-one million, seven hundred fifty-four thousand, two hundred thirteen".