5105001669 has 16 divisors (see below), whose sum is σ = 6885545472. Its totient is φ = 3364019568.

The previous prime is 5105001653. The next prime is 5105001673. The reversal of 5105001669 is 9661005015.

It is not a de Polignac number, because 5105001669 - 2⁴ = 5105001653 is a prime.

It is a super-2 number, since 2×5105001669² = 52122084080985571122, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105001619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153922 + ... + 184124.

It is an arithmetic number, because the mean of its divisors is an integer number (430346592).

Almost surely, 2^5105001669 is an apocalyptic number.

It is an amenable number.

5105001669 is a deficient number, since it is larger than the sum of its proper divisors (1780543803).

5105001669 is a wasteful number, since it uses less digits than its factorization.

5105001669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30856.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 5105001669 is about 71449.2943911975. The cubic root of 5105001669 is about 1721.8631411855.

The spelling of 5105001669 in words is "five billion, one hundred five million, one thousand, six hundred sixty-nine".