141321210103303 has 4 divisors (see below), whose sum is σ = 143110086180640. Its totient is φ = 139532334025968.

The previous prime is 141321210103273. The next prime is 141321210103319. The reversal of 141321210103303 is 303301012123141.

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

It is a cyclic number.

It is not a de Polignac number, because 141321210103303 - 2⁴¹ = 139122186847751 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 (141321210103363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894438038550 + ... + 894438038707.

It is an arithmetic number, because the mean of its divisors is an integer number (35777521545160).

Almost surely, 2^{141321210103303} is an apocalyptic number.

141321210103303 is a deficient number, since it is larger than the sum of its proper divisors (1788876077337).

141321210103303 is an equidigital number, since it uses as much as digits as its factorization.

141321210103303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788876077336.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 141321210103303 its reverse (303301012123141), we get a palindrome (444622222226444).

The spelling of 141321210103303 in words is "one hundred forty-one trillion, three hundred twenty-one billion, two hundred ten million, one hundred three thousand, three hundred three".