4141030121321 has 4 divisors (see below), whose sum is σ = 4141036781700. Its totient is φ = 4141023460944.

The previous prime is 4141030121243. The next prime is 4141030121357. The reversal of 4141030121321 is 1231210301414.

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 22078690921 + 4118951430400 = 148589^2 + 2029520^2 .

It is a cyclic number.

It is not a de Polignac number, because 4141030121321 - 2¹⁸ = 4141029859177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4141030121521) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2289086 + ... + 3677223.

It is an arithmetic number, because the mean of its divisors is an integer number (1035259195425).

Almost surely, 2^{4141030121321} is an apocalyptic number.

It is an amenable number.

4141030121321 is a deficient number, since it is larger than the sum of its proper divisors (6660379).

4141030121321 is an equidigital number, since it uses as much as digits as its factorization.

4141030121321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6660378.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 4141030121321 its reverse (1231210301414), we get a palindrome (5372240422735).

The spelling of 4141030121321 in words is "four trillion, one hundred forty-one billion, thirty million, one hundred twenty-one thousand, three hundred twenty-one".