13104440430510 has 128 divisors (see below), whose sum is σ = 36954017178624. Its totient is φ = 2932065884160.

The previous prime is 13104440430491. The next prime is 13104440430527. The reversal of 13104440430510 is 1503404440131.

It is a super-2 number, since 2×13104440430510² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32131087 + ... + 32536373.

It is an arithmetic number, because the mean of its divisors is an integer number (288703259208).

Almost surely, 2^{13104440430510} is an apocalyptic number.

13104440430510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13104440430510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18477008589312).

13104440430510 is an abundant number, since it is smaller than the sum of its proper divisors (23849576748114).

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

13104440430510 is a wasteful number, since it uses less digits than its factorization.

13104440430510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412858.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 13104440430510 its reverse (1503404440131), we get a palindrome (14607844870641).

The spelling of 13104440430510 in words is "thirteen trillion, one hundred four billion, four hundred forty million, four hundred thirty thousand, five hundred ten".