141075331 has 2 divisors, whose sum is σ = 141075332. Its totient is φ = 141075330.

The previous prime is 141075329. The next prime is 141075373. The reversal of 141075331 is 133570141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141075331 - 2¹ = 141075329 is a prime.

It is a super-2 number, since 2×141075331² = 39804498033519122, which contains 22 as substring.

Together with 141075329, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 141075296 and 141075305.

It is not a weakly prime, because it can be changed into another prime (141075631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70537665 + 70537666.

It is an arithmetic number, because the mean of its divisors is an integer number (70537666).

Almost surely, 2^141075331 is an apocalyptic number.

141075331 is a deficient number, since it is larger than the sum of its proper divisors (1).

141075331 is an equidigital number, since it uses as much as digits as its factorization.

141075331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 141075331 is about 11877.5136707983. The cubic root of 141075331 is about 520.5754613000.

The spelling of 141075331 in words is "one hundred forty-one million, seventy-five thousand, three hundred thirty-one".