141539001613 has 2 divisors, whose sum is σ = 141539001614. Its totient is φ = 141539001612.

The previous prime is 141539001511. The next prime is 141539001623. The reversal of 141539001613 is 316100935141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 135025381764 + 6513619849 = 367458^2 + 80707^2 .

It is an emirp because it is prime and its reverse (316100935141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141539001613 - 2³³ = 132949067021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141539001623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70769500806 + 70769500807.

It is an arithmetic number, because the mean of its divisors is an integer number (70769500807).

Almost surely, 2^141539001613 is an apocalyptic number.

It is an amenable number.

141539001613 is a deficient number, since it is larger than the sum of its proper divisors (1).

141539001613 is an equidigital number, since it uses as much as digits as its factorization.

141539001613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 34.

Adding to 141539001613 its reverse (316100935141), we get a palindrome (457639936754).

The spelling of 141539001613 in words is "one hundred forty-one billion, five hundred thirty-nine million, one thousand, six hundred thirteen".