141576131 has 2 divisors, whose sum is σ = 141576132. Its totient is φ = 141576130.

The previous prime is 141576103. The next prime is 141576143. The reversal of 141576131 is 131675141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141576131 - 2¹⁰ = 141575107 is a prime.

It is a super-2 number, since 2×141576131² = 40087601737858322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 141576094 and 141576103.

It is not a weakly prime, because it can be changed into another prime (141576151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70788065 + 70788066.

It is an arithmetic number, because the mean of its divisors is an integer number (70788066).

Almost surely, 2^141576131 is an apocalyptic number.

141576131 is a deficient number, since it is larger than the sum of its proper divisors (1).

141576131 is an equidigital number, since it uses as much as digits as its factorization.

141576131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 29.

The square root of 141576131 is about 11898.5768476738. The cubic root of 141576131 is about 521.1907266973.

The spelling of 141576131 in words is "one hundred forty-one million, five hundred seventy-six thousand, one hundred thirty-one".