13101310100123 has 16 divisors (see below), whose sum is σ = 15340659828480. Its totient is φ = 10956261260256.

The previous prime is 13101310100117. The next prime is 13101310100149. The reversal of 13101310100123 is 32100101310131.

It is a cyclic number.

It is not a de Polignac number, because 13101310100123 - 2⁴ = 13101310100107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13101310100173) 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, 98574665 + ... + 98707482.

It is an arithmetic number, because the mean of its divisors is an integer number (958791239280).

Almost surely, 2^{13101310100123} is an apocalyptic number.

13101310100123 is a deficient number, since it is larger than the sum of its proper divisors (2239349728357).

13101310100123 is a wasteful number, since it uses less digits than its factorization.

13101310100123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197282386.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 13101310100123 its reverse (32100101310131), we get a palindrome (45201411410254).

The spelling of 13101310100123 in words is "thirteen trillion, one hundred one billion, three hundred ten million, one hundred thousand, one hundred twenty-three".