51060511 has 2 divisors, whose sum is σ = 51060512. Its totient is φ = 51060510.

The previous prime is 51060491. The next prime is 51060551. The reversal of 51060511 is 11506015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51060511 - 2⁹ = 51059999 is a prime.

It is a super-2 number, since 2×51060511² = 5214351567162242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51060551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25530255 + 25530256.

It is an arithmetic number, because the mean of its divisors is an integer number (25530256).

Almost surely, 2^51060511 is an apocalyptic number.

51060511 is a deficient number, since it is larger than the sum of its proper divisors (1).

51060511 is an equidigital number, since it uses as much as digits as its factorization.

51060511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 51060511 is about 7145.6637900198. The cubic root of 51060511 is about 370.9895861439.

Adding to 51060511 its reverse (11506015), we get a palindrome (62566526).

The spelling of 51060511 in words is "fifty-one million, sixty thousand, five hundred eleven".