23302143211 has 2 divisors, whose sum is σ = 23302143212. Its totient is φ = 23302143210.

The previous prime is 23302143199. The next prime is 23302143223. The reversal of 23302143211 is 11234120332.

It is a balanced prime because it is at equal distance from previous prime (23302143199) and next prime (23302143223).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23302143211 is a prime.

It is not a weakly prime, because it can be changed into another prime (23302143251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11651071605 + 11651071606.

It is an arithmetic number, because the mean of its divisors is an integer number (11651071606).

Almost surely, 2^23302143211 is an apocalyptic number.

23302143211 is a deficient number, since it is larger than the sum of its proper divisors (1).

23302143211 is an equidigital number, since it uses as much as digits as its factorization.

23302143211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23302143211 its reverse (11234120332), we get a palindrome (34536263543).

The spelling of 23302143211 in words is "twenty-three billion, three hundred two million, one hundred forty-three thousand, two hundred eleven".