141214999 has 2 divisors, whose sum is σ = 141215000. Its totient is φ = 141214998.

The previous prime is 141214981. The next prime is 141215027. The reversal of 141214999 is 999412141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141214999 - 2⁹ = 141214487 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141214979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70607499 + 70607500.

It is an arithmetic number, because the mean of its divisors is an integer number (70607500).

Almost surely, 2^141214999 is an apocalyptic number.

141214999 is a deficient number, since it is larger than the sum of its proper divisors (1).

141214999 is an equidigital number, since it uses as much as digits as its factorization.

141214999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 40.

The square root of 141214999 is about 11883.3917296368. The cubic root of 141214999 is about 520.7471987494.

The spelling of 141214999 in words is "one hundred forty-one million, two hundred fourteen thousand, nine hundred ninety-nine".