5100005501 has 4 divisors (see below), whose sum is σ = 5113678812. Its totient is φ = 5086332192.

The previous prime is 5100005483. The next prime is 5100005509. The reversal of 5100005501 is 1055000015.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3531449476 + 1568556025 = 59426^2 + 39605^2 .

It is a cyclic number.

It is not a de Polignac number, because 5100005501 - 2¹⁰ = 5100004477 is a prime.

It is a super-2 number, since 2×5100005501² = 52020112220460522002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5100005501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100005509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6836096 + ... + 6836841.

It is an arithmetic number, because the mean of its divisors is an integer number (1278419703).

Almost surely, 2^5100005501 is an apocalyptic number.

It is an amenable number.

5100005501 is a deficient number, since it is larger than the sum of its proper divisors (13673311).

5100005501 is a wasteful number, since it uses less digits than its factorization.

5100005501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13673310.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 5100005501 is about 71414.3228001218. The cubic root of 5100005501 is about 1721.3012396068.

Adding to 5100005501 its reverse (1055000015), we get a palindrome (6155005516).

The spelling of 5100005501 in words is "five billion, one hundred million, five thousand, five hundred one".