141017563 has 12 divisors (see below), whose sum is σ = 150286360. Its totient is φ = 131953536.

The previous prime is 141017549. The next prime is 141017579. The reversal of 141017563 is 365710141.

It is a de Polignac number, because none of the positive numbers 2^k-141017563 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141087563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150031 + ... + 150967.

Almost surely, 2^141017563 is an apocalyptic number.

141017563 is a deficient number, since it is larger than the sum of its proper divisors (9268797).

141017563 is an frugal number, since it uses more digits than its factorization.

141017563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 141017563 is about 11875.0815997196. The cubic root of 141017563 is about 520.5043959367.

The spelling of 141017563 in words is "one hundred forty-one million, seventeen thousand, five hundred sixty-three".