10513304406 has 48 divisors (see below), whose sum is σ = 25077658320. Its totient is φ = 3156615360.

The previous prime is 10513304377. The next prime is 10513304411. The reversal of 10513304406 is 60440331501.

It is a super-2 number, since 2×10513304406² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10513304406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221985 + ... + 265148.

It is an arithmetic number, because the mean of its divisors is an integer number (522451215).

Almost surely, 2^10513304406 is an apocalyptic number.

10513304406 is an abundant number, since it is smaller than the sum of its proper divisors (14564353914).

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

10513304406 is a wasteful number, since it uses less digits than its factorization.

10513304406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487261 (or 487258 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 10513304406 its reverse (60440331501), we get a palindrome (70953635907).

The spelling of 10513304406 in words is "ten billion, five hundred thirteen million, three hundred four thousand, four hundred six".