10513134365 has 32 divisors (see below), whose sum is σ = 13045950720. Its totient is φ = 8129318400.

The previous prime is 10513134361. The next prime is 10513134367. The reversal of 10513134365 is 56343131501.

10513134365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10513134365 - 2² = 10513134361 is a prime.

It is a super-2 number, since 2×10513134365² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10513134361) 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 in 31 ways as a sum of consecutive naturals, for example, 8856302 + ... + 8857488.

It is an arithmetic number, because the mean of its divisors is an integer number (407685960).

Almost surely, 2^10513134365 is an apocalyptic number.

It is an amenable number.

10513134365 is a deficient number, since it is larger than the sum of its proper divisors (2532816355).

10513134365 is a wasteful number, since it uses less digits than its factorization.

10513134365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733.

The product of its (nonzero) digits is 16200, while the sum is 32.

Adding to 10513134365 its reverse (56343131501), we get a palindrome (66856265866).

The spelling of 10513134365 in words is "ten billion, five hundred thirteen million, one hundred thirty-four thousand, three hundred sixty-five".