141002497 has 2 divisors, whose sum is σ = 141002498. Its totient is φ = 141002496.

The previous prime is 141002447. The next prime is 141002531. The reversal of 141002497 is 794200141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115691536 + 25310961 = 10756^2 + 5031^2 .

It is a cyclic number.

It is not a de Polignac number, because 141002497 - 2²⁷ = 6784769 is a prime.

It is not a weakly prime, because it can be changed into another prime (141002447) 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, 70501248 + 70501249.

It is an arithmetic number, because the mean of its divisors is an integer number (70501249).

Almost surely, 2^141002497 is an apocalyptic number.

It is an amenable number.

141002497 is a deficient number, since it is larger than the sum of its proper divisors (1).

141002497 is an equidigital number, since it uses as much as digits as its factorization.

141002497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 141002497 is about 11874.4472292398. The cubic root of 141002497 is about 520.4858587693.

The spelling of 141002497 in words is "one hundred forty-one million, two thousand, four hundred ninety-seven".