141503435531 has 2 divisors, whose sum is σ = 141503435532. Its totient is φ = 141503435530.

The previous prime is 141503435477. The next prime is 141503435533. The reversal of 141503435531 is 135534305141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141503435531 - 2¹⁰ = 141503434507 is a prime.

It is a super-2 number, since 2×141503435531² (a number of 23 digits) contains 22 as substring.

Together with 141503435533, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 141503435491 and 141503435500.

It is not a weakly prime, because it can be changed into another prime (141503435533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70751717765 + 70751717766.

It is an arithmetic number, because the mean of its divisors is an integer number (70751717766).

Almost surely, 2^141503435531 is an apocalyptic number.

141503435531 is a deficient number, since it is larger than the sum of its proper divisors (1).

141503435531 is an equidigital number, since it uses as much as digits as its factorization.

141503435531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 141503435531 in words is "one hundred forty-one billion, five hundred three million, four hundred thirty-five thousand, five hundred thirty-one".