141501434497 has 2 divisors, whose sum is σ = 141501434498. Its totient is φ = 141501434496.

The previous prime is 141501434471. The next prime is 141501434507. The reversal of 141501434497 is 794434105141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97663125121 + 43838309376 = 312511^2 + 209376^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141501434497 is a prime.

It is not a weakly prime, because it can be changed into another prime (141501434407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70750717248 + 70750717249.

It is an arithmetic number, because the mean of its divisors is an integer number (70750717249).

Almost surely, 2^141501434497 is an apocalyptic number.

It is an amenable number.

141501434497 is a deficient number, since it is larger than the sum of its proper divisors (1).

141501434497 is an equidigital number, since it uses as much as digits as its factorization.

141501434497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 141501434497 in words is "one hundred forty-one billion, five hundred one million, four hundred thirty-four thousand, four hundred ninety-seven".