10513325330053 has 48 divisors (see below), whose sum is σ = 13646303314560. Its totient is φ = 8018662780800.

The previous prime is 10513325330029. The next prime is 10513325330063. The reversal of 10513325330053 is 35003352331501.

It is not a de Polignac number, because 10513325330053 - 2⁵ = 10513325330021 is a prime.

It is a super-2 number, since 2×10513325330053² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10513325330023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11205498 + ... + 12107428.

It is an arithmetic number, because the mean of its divisors is an integer number (284297985720).

Almost surely, 2^{10513325330053} is an apocalyptic number.

10513325330053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10513325330053 is a deficient number, since it is larger than the sum of its proper divisors (3132977984507).

10513325330053 is a wasteful number, since it uses less digits than its factorization.

10513325330053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902618 (or 902611 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 34.

Adding to 10513325330053 its reverse (35003352331501), we get a palindrome (45516677661554).

The spelling of 10513325330053 in words is "ten trillion, five hundred thirteen billion, three hundred twenty-five million, three hundred thirty thousand, fifty-three".