141022163 has 4 divisors (see below), whose sum is σ = 141166608. Its totient is φ = 140877720.

The previous prime is 141022153. The next prime is 141022171. The reversal of 141022163 is 361220141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141022163 - 2¹⁸ = 140760019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141022103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70748 + ... + 72713.

It is an arithmetic number, because the mean of its divisors is an integer number (35291652).

Almost surely, 2^141022163 is an apocalyptic number.

141022163 is a deficient number, since it is larger than the sum of its proper divisors (144445).

141022163 is an equidigital number, since it uses as much as digits as its factorization.

141022163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144444.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 141022163 is about 11875.2752810198. The cubic root of 141022163 is about 520.5100555017.

The spelling of 141022163 in words is "one hundred forty-one million, twenty-two thousand, one hundred sixty-three".