141123203 has 12 divisors (see below), whose sum is σ = 160404048. Its totient is φ = 123407280.

The previous prime is 141123181. The next prime is 141123209. The reversal of 141123203 is 302321141.

It is not a de Polignac number, because 141123203 - 2¹² = 141119107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141123209) 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 11 ways as a sum of consecutive naturals, for example, 10343 + ... + 19728.

It is an arithmetic number, because the mean of its divisors is an integer number (13367004).

Almost surely, 2^141123203 is an apocalyptic number.

141123203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

141123203 is a deficient number, since it is larger than the sum of its proper divisors (19280845).

141123203 is a wasteful number, since it uses less digits than its factorization.

141123203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30122 (or 30103 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 141123203 is about 11879.5287364441. The cubic root of 141123203 is about 520.6343380480.

Adding to 141123203 its reverse (302321141), we get a palindrome (443444344).

The spelling of 141123203 in words is "one hundred forty-one million, one hundred twenty-three thousand, two hundred three".