13323131010123 has 8 divisors (see below), whose sum is σ = 19379099651136. Its totient is φ = 8074624854600.

The previous prime is 13323131010103. The next prime is 13323131010151. The reversal of 13323131010123 is 32101013132331.

13323131010123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13323131010123 - 2²⁸ = 13322862574667 is a prime.

It is a super-2 number, since 2×13323131010123² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13323131010093 and 13323131010102.

It is not an unprimeable number, because it can be changed into a prime (13323131010103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201865621333 + ... + 201865621398.

It is an arithmetic number, because the mean of its divisors is an integer number (2422387456392).

Almost surely, 2^{13323131010123} is an apocalyptic number.

13323131010123 is a deficient number, since it is larger than the sum of its proper divisors (6055968641013).

13323131010123 is a wasteful number, since it uses less digits than its factorization.

13323131010123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403731242745.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13323131010123 its reverse (32101013132331), we get a palindrome (45424144142454).

The spelling of 13323131010123 in words is "thirteen trillion, three hundred twenty-three billion, one hundred thirty-one million, ten thousand, one hundred twenty-three".