51832825943 has 2 divisors, whose sum is σ = 51832825944. Its totient is φ = 51832825942.

The previous prime is 51832825939. The next prime is 51832825981. The reversal of 51832825943 is 34952823815.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51832825943 - 2² = 51832825939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51832825891 and 51832825900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51832825843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25916412971 + 25916412972.

It is an arithmetic number, because the mean of its divisors is an integer number (25916412972).

Almost surely, 2^51832825943 is an apocalyptic number.

51832825943 is a deficient number, since it is larger than the sum of its proper divisors (1).

51832825943 is an equidigital number, since it uses as much as digits as its factorization.

51832825943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2073600, while the sum is 50.

The spelling of 51832825943 in words is "fifty-one billion, eight hundred thirty-two million, eight hundred twenty-five thousand, nine hundred forty-three".