10013304504 has 128 divisors (see below), whose sum is σ = 30937282560. Its totient is φ = 2635327488.

The previous prime is 10013304493. The next prime is 10013304517. The reversal of 10013304504 is 40540331001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96934 + ... + 171530.

It is an arithmetic number, because the mean of its divisors is an integer number (241697520).

Almost surely, 2^10013304504 is an apocalyptic number.

10013304504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10013304504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15468641280).

10013304504 is an abundant number, since it is smaller than the sum of its proper divisors (20923978056).

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

10013304504 is a wasteful number, since it uses less digits than its factorization.

10013304504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74677 (or 74673 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 10013304504 its reverse (40540331001), we get a palindrome (50553635505).

The spelling of 10013304504 in words is "ten billion, thirteen million, three hundred four thousand, five hundred four".