141266297 has 2 divisors, whose sum is σ = 141266298. Its totient is φ = 141266296.

The previous prime is 141266261. The next prime is 141266303. The reversal of 141266297 is 792662141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139688761 + 1577536 = 11819^2 + 1256^2 .

It is a cyclic number.

It is not a de Polignac number, because 141266297 - 2¹² = 141262201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141266297.

It is not a weakly prime, because it can be changed into another prime (141266227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70633148 + 70633149.

It is an arithmetic number, because the mean of its divisors is an integer number (70633149).

Almost surely, 2^141266297 is an apocalyptic number.

It is an amenable number.

141266297 is a deficient number, since it is larger than the sum of its proper divisors (1).

141266297 is an equidigital number, since it uses as much as digits as its factorization.

141266297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 38.

The square root of 141266297 is about 11885.5499241726. The cubic root of 141266297 is about 520.8102469525.

The spelling of 141266297 in words is "one hundred forty-one million, two hundred sixty-six thousand, two hundred ninety-seven".