5105133140105 has 4 divisors (see below), whose sum is σ = 6126159768132. Its totient is φ = 4084106512080.

The previous prime is 5105133140069. The next prime is 5105133140147. The reversal of 5105133140105 is 5010413315015.

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 3004048101961 + 2101085038144 = 1733219^2 + 1449512^2 .

It is not a de Polignac number, because 5105133140105 - 2¹⁸ = 5105132877961 is a prime.

It is a super-2 number, since 2×5105133140105² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510513314006 + ... + 510513314015.

It is an arithmetic number, because the mean of its divisors is an integer number (1531539942033).

Almost surely, 2^{5105133140105} is an apocalyptic number.

It is an amenable number.

5105133140105 is a deficient number, since it is larger than the sum of its proper divisors (1021026628027).

5105133140105 is a wasteful number, since it uses less digits than its factorization.

5105133140105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021026628026.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 5105133140105 in words is "five trillion, one hundred five billion, one hundred thirty-three million, one hundred forty thousand, one hundred five".