51051367 has 2 divisors, whose sum is σ = 51051368. Its totient is φ = 51051366.

The previous prime is 51051361. The next prime is 51051373. The reversal of 51051367 is 76315015.

It is a balanced prime because it is at equal distance from previous prime (51051361) and next prime (51051373).

It is a cyclic number.

It is not a de Polignac number, because 51051367 - 2¹¹ = 51049319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51051361) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25525683 + 25525684.

It is an arithmetic number, because the mean of its divisors is an integer number (25525684).

Almost surely, 2^51051367 is an apocalyptic number.

51051367 is a deficient number, since it is larger than the sum of its proper divisors (1).

51051367 is an equidigital number, since it uses as much as digits as its factorization.

51051367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 51051367 is about 7145.0239327801. The cubic root of 51051367 is about 370.9674390141.

The spelling of 51051367 in words is "fifty-one million, fifty-one thousand, three hundred sixty-seven".