13101034340403 has 8 divisors (see below), whose sum is σ = 19408939763600. Its totient is φ = 8734022893584.

The previous prime is 13101034340351. The next prime is 13101034340431. The reversal of 13101034340403 is 30404343010131.

13101034340403 is a `hidden beast` number, since 1 + 310 + 1 + 0 + 3 + 4 + 340 + 4 + 0 + 3 = 666.

It is not a de Polignac number, because 13101034340403 - 2¹⁷ = 13101034209331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 485223494089 = 13101034340403 / (1 + 3 + 1 + 0 + 1 + 0 + 3 + 4 + 3 + 4 + 0 + 4 + 0 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13101034340203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242611747018 + ... + 242611747071.

It is an arithmetic number, because the mean of its divisors is an integer number (2426117470450).

Almost surely, 2^{13101034340403} is an apocalyptic number.

13101034340403 is a deficient number, since it is larger than the sum of its proper divisors (6307905423197).

13101034340403 is an equidigital number, since it uses as much as digits as its factorization.

13101034340403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485223494098 (or 485223494092 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 13101034340403 its reverse (30404343010131), we get a palindrome (43505377350534).

The spelling of 13101034340403 in words is "thirteen trillion, one hundred one billion, thirty-four million, three hundred forty thousand, four hundred three".