13430541104555 has 16 divisors (see below), whose sum is σ = 16422439872384. Its totient is φ = 10540614564480.

The previous prime is 13430541104551. The next prime is 13430541104567. The reversal of 13430541104555 is 55540114503431.

13430541104555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13430541104555 - 2² = 13430541104551 is a prime.

It is a super-2 number, since 2×13430541104555² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13430541104551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62819 + ... + 5183148.

It is an arithmetic number, because the mean of its divisors is an integer number (1026402492024).

Almost surely, 2^{13430541104555} is an apocalyptic number.

13430541104555 is a deficient number, since it is larger than the sum of its proper divisors (2991898767829).

13430541104555 is an equidigital number, since it uses as much as digits as its factorization.

13430541104555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5255686.

The product of its (nonzero) digits is 360000, while the sum is 41.

Adding to 13430541104555 its reverse (55540114503431), we get a palindrome (68970655607986).

The spelling of 13430541104555 in words is "thirteen trillion, four hundred thirty billion, five hundred forty-one million, one hundred four thousand, five hundred fifty-five".