141148817 has 2 divisors, whose sum is σ = 141148818. Its totient is φ = 141148816.

The previous prime is 141148811. The next prime is 141148867. The reversal of 141148817 is 718841141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109327936 + 31820881 = 10456^2 + 5641^2 .

It is a cyclic number.

It is not a de Polignac number, because 141148817 - 2⁶ = 141148753 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (141148811) 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, 70574408 + 70574409.

It is an arithmetic number, because the mean of its divisors is an integer number (70574409).

Almost surely, 2^141148817 is an apocalyptic number.

It is an amenable number.

141148817 is a deficient number, since it is larger than the sum of its proper divisors (1).

141148817 is an equidigital number, since it uses as much as digits as its factorization.

141148817 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7168, while the sum is 35.

The square root of 141148817 is about 11880.6067605994. The cubic root of 141148817 is about 520.6658346905.

Adding to 141148817 its reverse (718841141), we get a palindrome (859989958).

The spelling of 141148817 in words is "one hundred forty-one million, one hundred forty-eight thousand, eight hundred seventeen".