13100102320123 has 16 divisors (see below), whose sum is σ = 16123359510720. Its totient is φ = 10364815414656.

The previous prime is 13100102320033. The next prime is 13100102320133. The reversal of 13100102320123 is 32102320100131.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13100102320123 is a prime.

It is a super-3 number, since 3×13100102320123³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 13100102320123.

It is not an unprimeable number, because it can be changed into a prime (13100102320133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9536661 + ... + 10823497.

It is an arithmetic number, because the mean of its divisors is an integer number (1007709969420).

Almost surely, 2^{13100102320123} is an apocalyptic number.

13100102320123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13100102320123 is a deficient number, since it is larger than the sum of its proper divisors (3023257190597).

13100102320123 is a wasteful number, since it uses less digits than its factorization.

13100102320123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398726.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13100102320123 its reverse (32102320100131), we get a palindrome (45202422420254).

The spelling of 13100102320123 in words is "thirteen trillion, one hundred billion, one hundred two million, three hundred twenty thousand, one hundred twenty-three".