52104423143 has 2 divisors, whose sum is σ = 52104423144. Its totient is φ = 52104423142.

The previous prime is 52104423103. The next prime is 52104423187. The reversal of 52104423143 is 34132440125.

52104423143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52104423143 - 2⁶ = 52104423079 is a prime.

It is a super-2 number, since 2×52104423143² (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 (52104423103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26052211571 + 26052211572.

It is an arithmetic number, because the mean of its divisors is an integer number (26052211572).

Almost surely, 2^52104423143 is an apocalyptic number.

52104423143 is a deficient number, since it is larger than the sum of its proper divisors (1).

52104423143 is an equidigital number, since it uses as much as digits as its factorization.

52104423143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 52104423143 its reverse (34132440125), we get a palindrome (86236863268).

The spelling of 52104423143 in words is "fifty-two billion, one hundred four million, four hundred twenty-three thousand, one hundred forty-three".