52122402043 has 2 divisors, whose sum is σ = 52122402044. Its totient is φ = 52122402042.

The previous prime is 52122402029. The next prime is 52122402089. The reversal of 52122402043 is 34020422125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52122402043 - 2⁹ = 52122401531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52122401999 and 52122402017.

It is not a weakly prime, because it can be changed into another prime (52122492043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26061201021 + 26061201022.

It is an arithmetic number, because the mean of its divisors is an integer number (26061201022).

Almost surely, 2^52122402043 is an apocalyptic number.

52122402043 is a deficient number, since it is larger than the sum of its proper divisors (1).

52122402043 is an equidigital number, since it uses as much as digits as its factorization.

52122402043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 52122402043 its reverse (34020422125), we get a palindrome (86142824168).

The spelling of 52122402043 in words is "fifty-two billion, one hundred twenty-two million, four hundred two thousand, forty-three".