6512116554051 has 16 divisors (see below), whose sum is σ = 9140606534400. Its totient is φ = 4112558496288.

The previous prime is 6512116554043. The next prime is 6512116554103. The reversal of 6512116554051 is 1504556112156.

It is not a de Polignac number, because 6512116554051 - 2³ = 6512116554043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6512116553994 and 6512116554012.

It is not an unprimeable number, because it can be changed into a prime (6512116554001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4298616 + ... + 5612693.

It is an arithmetic number, because the mean of its divisors is an integer number (571287908400).

Almost surely, 2^{6512116554051} is an apocalyptic number.

6512116554051 is a deficient number, since it is larger than the sum of its proper divisors (2628489980349).

6512116554051 is a wasteful number, since it uses less digits than its factorization.

6512116554051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9922858.

The product of its (nonzero) digits is 180000, while the sum is 42.

The spelling of 6512116554051 in words is "six trillion, five hundred twelve billion, one hundred sixteen million, five hundred fifty-four thousand, fifty-one".