141321054532503 has 8 divisors (see below), whose sum is σ = 188738497873408. Its totient is φ = 94058823773304.

The previous prime is 141321054532423. The next prime is 141321054532577. The reversal of 141321054532503 is 305235450123141.

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

It is not a de Polignac number, because 141321054532503 - 2¹⁰ = 141321054531479 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 (141321054532403) 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, 38803143301 + ... + 38803146942.

It is an arithmetic number, because the mean of its divisors is an integer number (23592312234176).

Almost surely, 2^{141321054532503} is an apocalyptic number.

141321054532503 is a deficient number, since it is larger than the sum of its proper divisors (47417443340905).

141321054532503 is an equidigital number, since it uses as much as digits as its factorization.

141321054532503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77606290853.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 141321054532503 in words is "one hundred forty-one trillion, three hundred twenty-one billion, fifty-four million, five hundred thirty-two thousand, five hundred three".