141611522497 has 2 divisors, whose sum is σ = 141611522498. Its totient is φ = 141611522496.

The previous prime is 141611522489. The next prime is 141611522501. The reversal of 141611522497 is 794225116141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70860310416 + 70751212081 = 266196^2 + 265991^2 .

It is a cyclic number.

It is not a de Polignac number, because 141611522497 - 2³ = 141611522489 is a prime.

It is not a weakly prime, because it can be changed into another prime (141611522477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70805761248 + 70805761249.

It is an arithmetic number, because the mean of its divisors is an integer number (70805761249).

Almost surely, 2^141611522497 is an apocalyptic number.

It is an amenable number.

141611522497 is a deficient number, since it is larger than the sum of its proper divisors (1).

141611522497 is an equidigital number, since it uses as much as digits as its factorization.

141611522497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 43.

The spelling of 141611522497 in words is "one hundred forty-one billion, six hundred eleven million, five hundred twenty-two thousand, four hundred ninety-seven".