10513433064 has 32 divisors (see below), whose sum is σ = 26378485920. Its totient is φ = 3491823936.

The previous prime is 10513433023. The next prime is 10513433069. The reversal of 10513433064 is 46033431501.

It is a super-2 number, since 2×10513433064² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10513433069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 784074 + ... + 797369.

It is an arithmetic number, because the mean of its divisors is an integer number (824327685).

Almost surely, 2^10513433064 is an apocalyptic number.

It is an amenable number.

10513433064 is an abundant number, since it is smaller than the sum of its proper divisors (15865052856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10513433064 is a wasteful number, since it uses less digits than its factorization.

10513433064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581729 (or 1581725 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 10513433064 its reverse (46033431501), we get a palindrome (56546864565).

The spelling of 10513433064 in words is "ten billion, five hundred thirteen million, four hundred thirty-three thousand, sixty-four".