141452004320420 has 24 divisors (see below), whose sum is σ = 297253647681144. Its totient is φ = 56541861040896.

The previous prime is 141452004320413. The next prime is 141452004320453. The reversal of 141452004320420 is 24023400254141.

It can be written as a sum of positive squares in 4 ways, for example, as 15117461581924 + 126334542738496 = 3888118^2 + 11239864^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2433763169 + ... + 2433821288.

It is an arithmetic number, because the mean of its divisors is an integer number (12385568653381).

Almost surely, 2^{141452004320420} is an apocalyptic number.

141452004320420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141452004320420 is an abundant number, since it is smaller than the sum of its proper divisors (155801643360724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141452004320420 is a wasteful number, since it uses less digits than its factorization.

141452004320420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4867585919 (or 4867585917 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 141452004320420 its reverse (24023400254141), we get a palindrome (165475404574561).

The spelling of 141452004320420 in words is "one hundred forty-one trillion, four hundred fifty-two billion, four million, three hundred twenty thousand, four hundred twenty".