5125669705 has 32 divisors (see below), whose sum is σ = 6774888960. Its totient is φ = 3699820800.

The previous prime is 5125669687. The next prime is 5125669739. The reversal of 5125669705 is 5079665215.

It is not a de Polignac number, because 5125669705 - 2²⁷ = 4991451977 is a prime.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 513694 + ... + 523576.

It is an arithmetic number, because the mean of its divisors is an integer number (211715280).

Almost surely, 2^5125669705 is an apocalyptic number.

It is an amenable number.

5125669705 is a deficient number, since it is larger than the sum of its proper divisors (1649219255).

5125669705 is a wasteful number, since it uses less digits than its factorization.

5125669705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10081.

The product of its (nonzero) digits is 567000, while the sum is 46.

The square root of 5125669705 is about 71593.7825861995. The cubic root of 5125669705 is about 1724.1837157278.

The spelling of 5125669705 in words is "five billion, one hundred twenty-five million, six hundred sixty-nine thousand, seven hundred five".