141120340553 has 4 divisors (see below), whose sum is σ = 141281254020. Its totient is φ = 140959427088.

The previous prime is 141120340481. The next prime is 141120340579. The reversal of 141120340553 is 355043021141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 135068745289 + 6051595264 = 367517^2 + 77792^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141120340553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141120040553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80455418 + ... + 80457171.

It is an arithmetic number, because the mean of its divisors is an integer number (35320313505).

Almost surely, 2^141120340553 is an apocalyptic number.

It is an amenable number.

141120340553 is a deficient number, since it is larger than the sum of its proper divisors (160913467).

141120340553 is an equidigital number, since it uses as much as digits as its factorization.

141120340553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160913466.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 141120340553 its reverse (355043021141), we get a palindrome (496163361694).

The spelling of 141120340553 in words is "one hundred forty-one billion, one hundred twenty million, three hundred forty thousand, five hundred fifty-three".