141786949163 has 2 divisors, whose sum is σ = 141786949164. Its totient is φ = 141786949162.

The previous prime is 141786949127. The next prime is 141786949189. The reversal of 141786949163 is 361949687141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141786949163 - 2⁸ = 141786948907 is a prime.

It is a super-3 number, since 3×141786949163³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (141786949123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70893474581 + 70893474582.

It is an arithmetic number, because the mean of its divisors is an integer number (70893474582).

Almost surely, 2^141786949163 is an apocalyptic number.

141786949163 is a deficient number, since it is larger than the sum of its proper divisors (1).

141786949163 is an equidigital number, since it uses as much as digits as its factorization.

141786949163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7838208, while the sum is 59.

The spelling of 141786949163 in words is "one hundred forty-one billion, seven hundred eighty-six million, nine hundred forty-nine thousand, one hundred sixty-three".