141418933 has 2 divisors, whose sum is σ = 141418934. Its totient is φ = 141418932.

The previous prime is 141418891. The next prime is 141418987. The reversal of 141418933 is 339814141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124055044 + 17363889 = 11138^2 + 4167^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141418933 is a prime.

It is a super-2 number, since 2×141418933² = 39998629221716978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141418133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70709466 + 70709467.

It is an arithmetic number, because the mean of its divisors is an integer number (70709467).

Almost surely, 2^141418933 is an apocalyptic number.

It is an amenable number.

141418933 is a deficient number, since it is larger than the sum of its proper divisors (1).

141418933 is an equidigital number, since it uses as much as digits as its factorization.

141418933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 34.

The square root of 141418933 is about 11891.9692650124. The cubic root of 141418933 is about 520.9977551808.

The spelling of 141418933 in words is "one hundred forty-one million, four hundred eighteen thousand, nine hundred thirty-three".