2343623013211 has 2 divisors, whose sum is σ = 2343623013212. Its totient is φ = 2343623013210.

The previous prime is 2343623013209. The next prime is 2343623013241. The reversal of 2343623013211 is 1123103263432.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2343623013211 - 2¹ = 2343623013209 is a prime.

Together with 2343623013209, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2343623013241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171811506605 + 1171811506606.

It is an arithmetic number, because the mean of its divisors is an integer number (1171811506606).

Almost surely, 2^{2343623013211} is an apocalyptic number.

2343623013211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343623013211 is an equidigital number, since it uses as much as digits as its factorization.

2343623013211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 2343623013211 its reverse (1123103263432), we get a palindrome (3466726276643).

The spelling of 2343623013211 in words is "two trillion, three hundred forty-three billion, six hundred twenty-three million, thirteen thousand, two hundred eleven".