23834668141 has 2 divisors, whose sum is σ = 23834668142. Its totient is φ = 23834668140.

The previous prime is 23834668139. The next prime is 23834668157. The reversal of 23834668141 is 14186643832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23530026025 + 304642116 = 153395^2 + 17454^2 .

It is a cyclic number.

It is not a de Polignac number, because 23834668141 - 2¹ = 23834668139 is a prime.

Together with 23834668139, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 23834668091 and 23834668100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23834668181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11917334070 + 11917334071.

It is an arithmetic number, because the mean of its divisors is an integer number (11917334071).

Almost surely, 2^23834668141 is an apocalyptic number.

It is an amenable number.

23834668141 is a deficient number, since it is larger than the sum of its proper divisors (1).

23834668141 is an equidigital number, since it uses as much as digits as its factorization.

23834668141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 663552, while the sum is 46.

The spelling of 23834668141 in words is "twenty-three billion, eight hundred thirty-four million, six hundred sixty-eight thousand, one hundred forty-one".