5100253105103 has 32 divisors (see below), whose sum is σ = 5731332526080. Its totient is φ = 4506740421120.

The previous prime is 5100253105049. The next prime is 5100253105151. The reversal of 5100253105103 is 3015013520015.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5100253105103 - 2⁸ = 5100253104847 is a prime.

It is a super-2 number, since 2×5100253105103² (a number of 26 digits) 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 (5100253105303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22794788 + ... + 23017446.

It is an arithmetic number, because the mean of its divisors is an integer number (179104141440).

Almost surely, 2^{5100253105103} is an apocalyptic number.

5100253105103 is a deficient number, since it is larger than the sum of its proper divisors (631079420977).

5100253105103 is a wasteful number, since it uses less digits than its factorization.

5100253105103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223319.

The product of its (nonzero) digits is 2250, while the sum is 26.

Adding to 5100253105103 its reverse (3015013520015), we get a palindrome (8115266625118).

The spelling of 5100253105103 in words is "five trillion, one hundred billion, two hundred fifty-three million, one hundred five thousand, one hundred three".