142326004530503 has 12 divisors (see below), whose sum is σ = 153104405055840. Its totient is φ = 132258267777792.

The previous prime is 142326004530487. The next prime is 142326004530529. The reversal of 142326004530503 is 305035400623241.

It is not a de Polignac number, because 142326004530503 - 2⁴ = 142326004530487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142326004530103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3116923526 + ... + 3116969187.

It is an arithmetic number, because the mean of its divisors is an integer number (12758700421320).

Almost surely, 2^{142326004530503} is an apocalyptic number.

142326004530503 is a deficient number, since it is larger than the sum of its proper divisors (10778400525337).

142326004530503 is an equidigital number, since it uses as much as digits as its factorization.

142326004530503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6233892826 (or 6233892809 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 142326004530503 in words is "one hundred forty-two trillion, three hundred twenty-six billion, four million, five hundred thirty thousand, five hundred three".