141420011 has 2 divisors, whose sum is σ = 141420012. Its totient is φ = 141420010.

The previous prime is 141419989. The next prime is 141420017. The reversal of 141420011 is 110024141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141420011 - 2¹⁰ = 141418987 is a prime.

It is a super-2 number, since 2×141420011² = 39999239022480242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141420017) 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, 70710005 + 70710006.

It is an arithmetic number, because the mean of its divisors is an integer number (70710006).

Almost surely, 2^141420011 is an apocalyptic number.

141420011 is a deficient number, since it is larger than the sum of its proper divisors (1).

141420011 is an equidigital number, since it uses as much as digits as its factorization.

141420011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 141420011 is about 11892.0145896311. The cubic root of 141420011 is about 520.9990789879. Note that the first 3 decimals are identical.

Adding to 141420011 its reverse (110024141), we get a palindrome (251444152).

The spelling of 141420011 in words is "one hundred forty-one million, four hundred twenty thousand, eleven".