5105500501 has 4 divisors (see below), whose sum is σ = 5105786400. Its totient is φ = 5105214604.

The previous prime is 5105500481. The next prime is 5105500511. The reversal of 5105500501 is 1050055015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5105500501 - 2¹⁷ = 5105369429 is a prime.

It is a super-2 number, since 2×5105500501² = 52132270731422502002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105500511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114241 + ... + 152518.

It is an arithmetic number, because the mean of its divisors is an integer number (1276446600).

Almost surely, 2^5105500501 is an apocalyptic number.

It is an amenable number.

5105500501 is a deficient number, since it is larger than the sum of its proper divisors (285899).

5105500501 is a wasteful number, since it uses less digits than its factorization.

5105500501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285898.

The product of its (nonzero) digits is 625, while the sum is 22.

The square root of 5105500501 is about 71452.7851171667. The cubic root of 5105500501 is about 1721.9192229471.

Adding to 5105500501 its reverse (1050055015), we get a palindrome (6155555516).

The spelling of 5105500501 in words is "five billion, one hundred five million, five hundred thousand, five hundred one".