13430510440430 has 32 divisors (see below), whose sum is σ = 25115869584000. Its totient is φ = 5164694117632.

The previous prime is 13430510440379. The next prime is 13430510440447. The reversal of 13430510440430 is 3404401503431.

It is a super-2 number, since 2×13430510440430² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99314630 + ... + 99449769.

It is an arithmetic number, because the mean of its divisors is an integer number (784870924500).

Almost surely, 2^{13430510440430} is an apocalyptic number.

13430510440430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13430510440430 is a deficient number, since it is larger than the sum of its proper divisors (11685359143570).

13430510440430 is a wasteful number, since it uses less digits than its factorization.

13430510440430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198764668.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 13430510440430 its reverse (3404401503431), we get a palindrome (16834911943861).

The spelling of 13430510440430 in words is "thirteen trillion, four hundred thirty billion, five hundred ten million, four hundred forty thousand, four hundred thirty".