5105500654 has 4 divisors (see below), whose sum is σ = 7658250984. Its totient is φ = 2552750326.

The previous prime is 5105500651. The next prime is 5105500669. The reversal of 5105500654 is 4560055015.

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

It is a super-2 number, since 2×5105500654² = 52132273855988855432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105500651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276375162 + ... + 1276375165.

It is an arithmetic number, because the mean of its divisors is an integer number (1914562746).

Almost surely, 2^5105500654 is an apocalyptic number.

5105500654 is a deficient number, since it is larger than the sum of its proper divisors (2552750330).

5105500654 is a wasteful number, since it uses less digits than its factorization.

5105500654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552750329.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 5105500654 is about 71452.7861878038. The cubic root of 5105500654 is about 1721.9192401478.

Adding to 5105500654 its reverse (4560055015), we get a palindrome (9665555669).

The spelling of 5105500654 in words is "five billion, one hundred five million, five hundred thousand, six hundred fifty-four".