51824983141 has 2 divisors, whose sum is σ = 51824983142. Its totient is φ = 51824983140.

The previous prime is 51824983099. The next prime is 51824983187. The reversal of 51824983141 is 14138942815.

It is an a-pointer prime, because the next prime (51824983187) can be obtained adding 51824983141 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51806312100 + 18671041 = 227610^2 + 4321^2 .

It is a cyclic number.

It is not a de Polignac number, because 51824983141 - 2¹¹ = 51824981093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51824983091 and 51824983100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51824983241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25912491570 + 25912491571.

It is an arithmetic number, because the mean of its divisors is an integer number (25912491571).

Almost surely, 2^51824983141 is an apocalyptic number.

It is an amenable number.

51824983141 is a deficient number, since it is larger than the sum of its proper divisors (1).

51824983141 is an equidigital number, since it uses as much as digits as its factorization.

51824983141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 46.

The spelling of 51824983141 in words is "fifty-one billion, eight hundred twenty-four million, nine hundred eighty-three thousand, one hundred forty-one".