10003306515564 has 12 divisors (see below), whose sum is σ = 23341048536344. Its totient is φ = 3334435505184.

The previous prime is 10003306515563. The next prime is 10003306515577. The reversal of 10003306515564 is 46551560330001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10003306515564² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10003306515563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416804438137 + ... + 416804438160.

Almost surely, 2^{10003306515564} is an apocalyptic number.

It is an amenable number.

10003306515564 is an abundant number, since it is smaller than the sum of its proper divisors (13337742020780).

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

10003306515564 is a wasteful number, since it uses less digits than its factorization.

10003306515564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833608876304 (or 833608876302 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 39.

Adding to 10003306515564 its reverse (46551560330001), we get a palindrome (56554866845565).

The spelling of 10003306515564 in words is "ten trillion, three billion, three hundred six million, five hundred fifteen thousand, five hundred sixty-four".