141939103 has 4 divisors (see below), whose sum is σ = 150288480. Its totient is φ = 133589728.

The previous prime is 141939097. The next prime is 141939113. The reversal of 141939103 is 301939141.

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 141939103 - 2⁹ = 141938591 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 (141939113) 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, 4174663 + ... + 4174696.

It is an arithmetic number, because the mean of its divisors is an integer number (37572120).

Almost surely, 2^141939103 is an apocalyptic number.

141939103 is a deficient number, since it is larger than the sum of its proper divisors (8349377).

141939103 is an equidigital number, since it uses as much as digits as its factorization.

141939103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8349376.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 141939103 is about 11913.8198324467. The cubic root of 141939103 is about 521.6357551028.

The spelling of 141939103 in words is "one hundred forty-one million, nine hundred thirty-nine thousand, one hundred three".