141398141 has 2 divisors, whose sum is σ = 141398142. Its totient is φ = 141398140.

The previous prime is 141398107. The next prime is 141398149. The reversal of 141398141 is 141893141.

It is a happy number.

141398141 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., 140304025 + 1094116 = 11845^2 + 1046^2 .

It is a cyclic number.

It is not a de Polignac number, because 141398141 - 2⁶ = 141398077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141398098 and 141398107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141398149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70699070 + 70699071.

It is an arithmetic number, because the mean of its divisors is an integer number (70699071).

Almost surely, 2^141398141 is an apocalyptic number.

It is an amenable number.

141398141 is a deficient number, since it is larger than the sum of its proper divisors (1).

141398141 is an equidigital number, since it uses as much as digits as its factorization.

141398141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 32.

The square root of 141398141 is about 11891.0950294748. The cubic root of 141398141 is about 520.9722208434.

The spelling of 141398141 in words is "one hundred forty-one million, three hundred ninety-eight thousand, one hundred forty-one".