24143140010021 has 2 divisors, whose sum is σ = 24143140010022. Its totient is φ = 24143140010020.

The previous prime is 24143140009957. The next prime is 24143140010027. The reversal of 24143140010021 is 12001004134142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22898043336100 + 1245096673921 = 4785190^2 + 1115839^2 .

It is a cyclic number.

It is not a de Polignac number, because 24143140010021 - 2⁶ = 24143140009957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24143140010027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12071570005010 + 12071570005011.

It is an arithmetic number, because the mean of its divisors is an integer number (12071570005011).

Almost surely, 2^{24143140010021} is an apocalyptic number.

It is an amenable number.

24143140010021 is a deficient number, since it is larger than the sum of its proper divisors (1).

24143140010021 is an equidigital number, since it uses as much as digits as its factorization.

24143140010021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 24143140010021 its reverse (12001004134142), we get a palindrome (36144144144163).

The spelling of 24143140010021 in words is "twenty-four trillion, one hundred forty-three billion, one hundred forty million, ten thousand, twenty-one".