13313032010123 has 4 divisors (see below), whose sum is σ = 13891859488848. Its totient is φ = 12734204531400.

The previous prime is 13313032010101. The next prime is 13313032010129. The reversal of 13313032010123 is 32101023031331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13313032010123 - 2³⁰ = 13311958268299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 578827478701 = 13313032010123 / (1 + 3 + 3 + 1 + 3 + 0 + 3 + 2 + 0 + 1 + 0 + 1 + 2 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13313032010129) 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 3 ways as a sum of consecutive naturals, for example, 289413739328 + ... + 289413739373.

It is an arithmetic number, because the mean of its divisors is an integer number (3472964872212).

Almost surely, 2^{13313032010123} is an apocalyptic number.

13313032010123 is a deficient number, since it is larger than the sum of its proper divisors (578827478725).

13313032010123 is an equidigital number, since it uses as much as digits as its factorization.

13313032010123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578827478724.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13313032010123 its reverse (32101023031331), we get a palindrome (45414055041454).

The spelling of 13313032010123 in words is "thirteen trillion, three hundred thirteen billion, thirty-two million, ten thousand, one hundred twenty-three".