141342031 has 2 divisors, whose sum is σ = 141342032. Its totient is φ = 141342030.

The previous prime is 141342023. The next prime is 141342037. The reversal of 141342031 is 130243141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141342031 - 2³ = 141342023 is a prime.

It is a super-2 number, since 2×141342031² = 39955139454409922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141342037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70671015 + 70671016.

It is an arithmetic number, because the mean of its divisors is an integer number (70671016).

Almost surely, 2^141342031 is an apocalyptic number.

141342031 is a deficient number, since it is larger than the sum of its proper divisors (1).

141342031 is an equidigital number, since it uses as much as digits as its factorization.

141342031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 141342031 is about 11888.7354668190. The cubic root of 141342031 is about 520.9033005154.

Adding to 141342031 its reverse (130243141), we get a palindrome (271585172).

The spelling of 141342031 in words is "one hundred forty-one million, three hundred forty-two thousand, thirty-one".