13033130112123 has 32 divisors (see below), whose sum is σ = 19108342136832. Its totient is φ = 7835935917600.

The previous prime is 13033130112097. The next prime is 13033130112181. The reversal of 13033130112123 is 32121103133031.

It is not a de Polignac number, because 13033130112123 - 2¹⁸ = 13033129849979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13033130112093 and 13033130112102.

It is not an unprimeable number, because it can be changed into a prime (13033130112323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46308558 + ... + 46589148.

It is an arithmetic number, because the mean of its divisors is an integer number (597135691776).

Almost surely, 2^{13033130112123} is an apocalyptic number.

13033130112123 is a deficient number, since it is larger than the sum of its proper divisors (6075212024709).

13033130112123 is a wasteful number, since it uses less digits than its factorization.

13033130112123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291815.

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

Adding to 13033130112123 its reverse (32121103133031), we get a palindrome (45154233245154).

The spelling of 13033130112123 in words is "thirteen trillion, thirty-three billion, one hundred thirty million, one hundred twelve thousand, one hundred twenty-three".