2321211304141 has 4 divisors (see below), whose sum is σ = 2341752997212. Its totient is φ = 2300669611072.

The previous prime is 2321211304081. The next prime is 2321211304147. The reversal of 2321211304141 is 1414031121232.

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 356319455625 + 1964891848516 = 596925^2 + 1401746^2 .

It is a cyclic number.

It is not a de Polignac number, because 2321211304141 - 2¹¹ = 2321211302093 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 (2321211304147) 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, 10270846366 + ... + 10270846591.

It is an arithmetic number, because the mean of its divisors is an integer number (585438249303).

Almost surely, 2^{2321211304141} is an apocalyptic number.

It is an amenable number.

2321211304141 is a deficient number, since it is larger than the sum of its proper divisors (20541693071).

2321211304141 is a wasteful number, since it uses less digits than its factorization.

2321211304141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20541693070.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 2321211304141 its reverse (1414031121232), we get a palindrome (3735242425373).

The spelling of 2321211304141 in words is "two trillion, three hundred twenty-one billion, two hundred eleven million, three hundred four thousand, one hundred forty-one".