23125001743 has 2 divisors, whose sum is σ = 23125001744. Its totient is φ = 23125001742.

The previous prime is 23125001719. The next prime is 23125001747. The reversal of 23125001743 is 34710052132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23125001743 - 2⁹ = 23125001231 is a prime.

It is a super-2 number, since 2×23125001743² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23125001747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11562500871 + 11562500872.

It is an arithmetic number, because the mean of its divisors is an integer number (11562500872).

Almost surely, 2^23125001743 is an apocalyptic number.

23125001743 is a deficient number, since it is larger than the sum of its proper divisors (1).

23125001743 is an equidigital number, since it uses as much as digits as its factorization.

23125001743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 23125001743 its reverse (34710052132), we get a palindrome (57835053875).

It can be divided in two parts, 23 and 125001743, that added together give a triangular number (125001766 = T₁₅₈₁₁).

The spelling of 23125001743 in words is "twenty-three billion, one hundred twenty-five million, one thousand, seven hundred forty-three".