141391327829 has 2 divisors, whose sum is σ = 141391327830. Its totient is φ = 141391327828.

The previous prime is 141391327799. The next prime is 141391327877. The reversal of 141391327829 is 928723193141.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140473540804 + 917787025 = 374798^2 + 30295^2 .

It is a cyclic number.

It is not a de Polignac number, because 141391327829 - 2²⁴ = 141374550613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141391321829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70695663914 + 70695663915.

It is an arithmetic number, because the mean of its divisors is an integer number (70695663915).

Almost surely, 2^141391327829 is an apocalyptic number.

It is an amenable number.

141391327829 is a deficient number, since it is larger than the sum of its proper divisors (1).

141391327829 is an equidigital number, since it uses as much as digits as its factorization.

141391327829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 50.

The spelling of 141391327829 in words is "one hundred forty-one billion, three hundred ninety-one million, three hundred twenty-seven thousand, eight hundred twenty-nine".