142125322455003 has 8 divisors (see below), whose sum is σ = 192096326240848. Its totient is φ = 93452266819584.

The previous prime is 142125322454963. The next prime is 142125322455043. The reversal of 142125322455003 is 300554223521241.

It is an interprime number because it is at equal distance from previous prime (142125322454963) and next prime (142125322455043).

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

It is not a de Polignac number, because 142125322455003 - 2⁸ = 142125322454747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142125322455043) 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 7 ways as a sum of consecutive naturals, for example, 324487037350 + ... + 324487037787.

It is an arithmetic number, because the mean of its divisors is an integer number (24012040780106).

Almost surely, 2^{142125322455003} is an apocalyptic number.

142125322455003 is a deficient number, since it is larger than the sum of its proper divisors (49971003785845).

142125322455003 is an equidigital number, since it uses as much as digits as its factorization.

142125322455003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648974075213.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 142125322455003 its reverse (300554223521241), we get a palindrome (442679545976244).

The spelling of 142125322455003 in words is "one hundred forty-two trillion, one hundred twenty-five billion, three hundred twenty-two million, four hundred fifty-five thousand, three".