141418197 has 16 divisors (see below), whose sum is σ = 220536000. Its totient is φ = 89316432.

The previous prime is 141418177. The next prime is 141418201. The reversal of 141418197 is 791814141.

It is a happy number.

It is not a de Polignac number, because 141418197 - 2⁶ = 141418133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141418117) 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 in 15 ways as a sum of consecutive naturals, for example, 137322 + ... + 138347.

It is an arithmetic number, because the mean of its divisors is an integer number (13783500).

Almost surely, 2^141418197 is an apocalyptic number.

It is an amenable number.

141418197 is a deficient number, since it is larger than the sum of its proper divisors (79117803).

141418197 is a wasteful number, since it uses less digits than its factorization.

141418197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275697 (or 275691 counting only the distinct ones).

The product of its digits is 8064, while the sum is 36.

The square root of 141418197 is about 11891.9383197190. The cubic root of 141418197 is about 520.9968513532.

The spelling of 141418197 in words is "one hundred forty-one million, four hundred eighteen thousand, one hundred ninety-seven".