141195497 has 2 divisors, whose sum is σ = 141195498. Its totient is φ = 141195496.

The previous prime is 141195463. The next prime is 141195511. The reversal of 141195497 is 794591141.

141195497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 140090896 + 1104601 = 11836^2 + 1051^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141195497 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (141195427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70597748 + 70597749.

It is an arithmetic number, because the mean of its divisors is an integer number (70597749).

Almost surely, 2^141195497 is an apocalyptic number.

It is an amenable number.

141195497 is a deficient number, since it is larger than the sum of its proper divisors (1).

141195497 is an equidigital number, since it uses as much as digits as its factorization.

141195497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 41.

The square root of 141195497 is about 11882.5711443273. The cubic root of 141195497 is about 520.7232256600.

The spelling of 141195497 in words is "one hundred forty-one million, one hundred ninety-five thousand, four hundred ninety-seven".