6510126845 has 32 divisors (see below), whose sum is σ = 8325607680. Its totient is φ = 4872890880.

The previous prime is 6510126823. The next prime is 6510126853. The reversal of 6510126845 is 5486210156.

It is a happy number.

6510126845 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6510126845 - 2¹⁶ = 6510061309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6510126799 and 6510126808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5097347 + ... + 5098623.

It is an arithmetic number, because the mean of its divisors is an integer number (260175240).

Almost surely, 2^6510126845 is an apocalyptic number.

It is an amenable number.

6510126845 is a deficient number, since it is larger than the sum of its proper divisors (1815480835).

6510126845 is a wasteful number, since it uses less digits than its factorization.

6510126845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 6510126845 is about 80685.3570668185. The cubic root of 6510126845 is about 1867.2242694129.

The spelling of 6510126845 in words is "six billion, five hundred ten million, one hundred twenty-six thousand, eight hundred forty-five".