141939113 has 2 divisors, whose sum is σ = 141939114. Its totient is φ = 141939112.

The previous prime is 141939097. The next prime is 141939121. The reversal of 141939113 is 311939141.

141939113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109767529 + 32171584 = 10477^2 + 5672^2 .

It is a cyclic number.

It is not a de Polignac number, because 141939113 - 2⁴ = 141939097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141939113.

It is not a weakly prime, because it can be changed into another prime (141939313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70969556 + 70969557.

It is an arithmetic number, because the mean of its divisors is an integer number (70969557).

Almost surely, 2^141939113 is an apocalyptic number.

It is an amenable number.

141939113 is a deficient number, since it is larger than the sum of its proper divisors (1).

141939113 is an equidigital number, since it uses as much as digits as its factorization.

141939113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2916, while the sum is 32.

The square root of 141939113 is about 11913.8202521274. The cubic root of 141939113 is about 521.6357673530.

The spelling of 141939113 in words is "one hundred forty-one million, nine hundred thirty-nine thousand, one hundred thirteen".