141143357 has 2 divisors, whose sum is σ = 141143358. Its totient is φ = 141143356.

The previous prime is 141143323. The next prime is 141143369. The reversal of 141143357 is 753341141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 137499076 + 3644281 = 11726^2 + 1909^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141143357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141143657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70571678 + 70571679.

It is an arithmetic number, because the mean of its divisors is an integer number (70571679).

Almost surely, 2^141143357 is an apocalyptic number.

It is an amenable number.

141143357 is a deficient number, since it is larger than the sum of its proper divisors (1).

141143357 is an equidigital number, since it uses as much as digits as its factorization.

141143357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 29.

The square root of 141143357 is about 11880.3769721335. The cubic root of 141143357 is about 520.6591210385.

Adding to 141143357 its reverse (753341141), we get a palindrome (894484498).

It can be divided in two parts, 14114 and 3357, that added together give a palindrome (17471).

The spelling of 141143357 in words is "one hundred forty-one million, one hundred forty-three thousand, three hundred fifty-seven".