142326003141305 has 32 divisors (see below), whose sum is σ = 189081077898240. Its totient is φ = 102418916970240.

The previous prime is 142326003141281. The next prime is 142326003141307. The reversal of 142326003141305 is 503141300623241.

It is not a de Polignac number, because 142326003141305 - 2¹² = 142326003137209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142326003141307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 455768582 + ... + 456080751.

It is an arithmetic number, because the mean of its divisors is an integer number (5908783684320).

Almost surely, 2^{142326003141305} is an apocalyptic number.

It is an amenable number.

142326003141305 is a deficient number, since it is larger than the sum of its proper divisors (46755074756935).

142326003141305 is a wasteful number, since it uses less digits than its factorization.

142326003141305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911849441.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 142326003141305 its reverse (503141300623241), we get a palindrome (645467303764546).

The spelling of 142326003141305 in words is "one hundred forty-two trillion, three hundred twenty-six billion, three million, one hundred forty-one thousand, three hundred five".