141323205405 has 8 divisors (see below), whose sum is σ = 226117128672. Its totient is φ = 75372376208.

The previous prime is 141323205389. The next prime is 141323205431. The reversal of 141323205405 is 504502323141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141323205405 - 2⁴ = 141323205389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4710773499 + ... + 4710773528.

It is an arithmetic number, because the mean of its divisors is an integer number (28264641084).

Almost surely, 2^141323205405 is an apocalyptic number.

141323205405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141323205405 is a deficient number, since it is larger than the sum of its proper divisors (84793923267).

141323205405 is an equidigital number, since it uses as much as digits as its factorization.

141323205405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9421547035.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 141323205405 its reverse (504502323141), we get a palindrome (645825528546).

The spelling of 141323205405 in words is "one hundred forty-one billion, three hundred twenty-three million, two hundred five thousand, four hundred five".