141326399 has 2 divisors, whose sum is σ = 141326400. Its totient is φ = 141326398.

The previous prime is 141326377. The next prime is 141326441. The reversal of 141326399 is 993623141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141326399 - 2¹² = 141322303 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141326369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70663199 + 70663200.

It is an arithmetic number, because the mean of its divisors is an integer number (70663200).

Almost surely, 2^141326399 is an apocalyptic number.

141326399 is a deficient number, since it is larger than the sum of its proper divisors (1).

141326399 is an equidigital number, since it uses as much as digits as its factorization.

141326399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 38.

The square root of 141326399 is about 11888.0780195959. The cubic root of 141326399 is about 520.8840963656.

The spelling of 141326399 in words is "one hundred forty-one million, three hundred twenty-six thousand, three hundred ninety-nine".