51260107 has 2 divisors, whose sum is σ = 51260108. Its totient is φ = 51260106.

The previous prime is 51260101. The next prime is 51260137. The reversal of 51260107 is 70106215.

51260107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51260107 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (51260101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25630053 + 25630054.

It is an arithmetic number, because the mean of its divisors is an integer number (25630054).

Almost surely, 2^51260107 is an apocalyptic number.

51260107 is a deficient number, since it is larger than the sum of its proper divisors (1).

51260107 is an equidigital number, since it uses as much as digits as its factorization.

51260107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 51260107 is about 7159.6164003388. The cubic root of 51260107 is about 371.4723581867.

The spelling of 51260107 in words is "fifty-one million, two hundred sixty thousand, one hundred seven".