2321014323211 has 4 divisors (see below), whose sum is σ = 2395885753024. Its totient is φ = 2246142893400.

The previous prime is 2321014323181. The next prime is 2321014323289. The reversal of 2321014323211 is 1123234101232.

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 2321014323211 - 2¹⁹ = 2321013798923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2321014623211) 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, 37435714860 + ... + 37435714921.

It is an arithmetic number, because the mean of its divisors is an integer number (598971438256).

Almost surely, 2^{2321014323211} is an apocalyptic number.

2321014323211 is a deficient number, since it is larger than the sum of its proper divisors (74871429813).

2321014323211 is an equidigital number, since it uses as much as digits as its factorization.

2321014323211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74871429812.

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

Adding to 2321014323211 its reverse (1123234101232), we get a palindrome (3444248424443).

The spelling of 2321014323211 in words is "two trillion, three hundred twenty-one billion, fourteen million, three hundred twenty-three thousand, two hundred eleven".