141898607329 has 2 divisors, whose sum is σ = 141898607330. Its totient is φ = 141898607328.

The previous prime is 141898607327. The next prime is 141898607371. The reversal of 141898607329 is 923706898141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 135091532304 + 6807075025 = 367548^2 + 82505^2 .

It is a cyclic number.

It is not a de Polignac number, because 141898607329 - 2¹ = 141898607327 is a prime.

Together with 141898607327, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (141898607327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70949303664 + 70949303665.

It is an arithmetic number, because the mean of its divisors is an integer number (70949303665).

Almost surely, 2^141898607329 is an apocalyptic number.

It is an amenable number.

141898607329 is a deficient number, since it is larger than the sum of its proper divisors (1).

141898607329 is an equidigital number, since it uses as much as digits as its factorization.

141898607329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5225472, while the sum is 58.

The spelling of 141898607329 in words is "one hundred forty-one billion, eight hundred ninety-eight million, six hundred seven thousand, three hundred twenty-nine".