141071603 has 4 divisors (see below), whose sum is σ = 141096120. Its totient is φ = 141047088.

The previous prime is 141071597. The next prime is 141071617. The reversal of 141071603 is 306170141.

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 141071603 - 2⁴ = 141071587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141071633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1583 + ... + 16871.

It is an arithmetic number, because the mean of its divisors is an integer number (35274030).

Almost surely, 2^141071603 is an apocalyptic number.

141071603 is a deficient number, since it is larger than the sum of its proper divisors (24517).

141071603 is an equidigital number, since it uses as much as digits as its factorization.

141071603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24516.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 141071603 is about 11877.3567345601. The cubic root of 141071603 is about 520.5708757536.

The spelling of 141071603 in words is "one hundred forty-one million, seventy-one thousand, six hundred three".