51141127 has 2 divisors, whose sum is σ = 51141128. Its totient is φ = 51141126.

The previous prime is 51141113. The next prime is 51141137. The reversal of 51141127 is 72114115.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51141127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51141098 and 51141107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51141107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25570563 + 25570564.

It is an arithmetic number, because the mean of its divisors is an integer number (25570564).

Almost surely, 2^51141127 is an apocalyptic number.

51141127 is a deficient number, since it is larger than the sum of its proper divisors (1).

51141127 is an equidigital number, since it uses as much as digits as its factorization.

51141127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 280, while the sum is 22.

The square root of 51141127 is about 7151.3024687815. The cubic root of 51141127 is about 371.1847269676.

It can be divided in two parts, 5114 and 1127, that added together give a square (6241 = 79²).

The spelling of 51141127 in words is "fifty-one million, one hundred forty-one thousand, one hundred twenty-seven".