51060500005 has 32 divisors (see below), whose sum is σ = 62998300800. Its totient is φ = 39716371200.

The previous prime is 51060499967. The next prime is 51060500021. The reversal of 51060500005 is 50000506015.

It is not a de Polignac number, because 51060500005 - 2²¹ = 51058402853 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11738571 + ... + 11742919.

It is an arithmetic number, because the mean of its divisors is an integer number (1968696900).

Almost surely, 2^51060500005 is an apocalyptic number.

It is an amenable number.

51060500005 is a deficient number, since it is larger than the sum of its proper divisors (11937800795).

51060500005 is a wasteful number, since it uses less digits than its factorization.

51060500005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4869.

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 51060500005 in words is "fifty-one billion, sixty million, five hundred thousand, five".