141430002031321 has 8 divisors (see below), whose sum is σ = 145668630619400. Its totient is φ = 137213278501248.

The previous prime is 141430002031319. The next prime is 141430002031337. The reversal of 141430002031321 is 123130200034141.

It can be written as a sum of positive squares in 4 ways, for example, as 104057565141321 + 37372436890000 = 10200861^2 + 6113300^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 141430002031321 - 2¹ = 141430002031319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141430002035321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5476251396 + ... + 5476277221.

It is an arithmetic number, because the mean of its divisors is an integer number (18208578827425).

Almost surely, 2^{141430002031321} is an apocalyptic number.

It is an amenable number.

141430002031321 is a deficient number, since it is larger than the sum of its proper divisors (4238628588079).

141430002031321 is a wasteful number, since it uses less digits than its factorization.

141430002031321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10952529003.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 141430002031321 its reverse (123130200034141), we get a palindrome (264560202065462).

The spelling of 141430002031321 in words is "one hundred forty-one trillion, four hundred thirty billion, two million, thirty-one thousand, three hundred twenty-one".