13010003131123 has 8 divisors (see below), whose sum is σ = 13255528921200. Its totient is φ = 12764479342368.

The previous prime is 13010003131117. The next prime is 13010003131141. The reversal of 13010003131123 is 32113130001031.

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

It is a cyclic number.

It is not a de Polignac number, because 13010003131123 - 2⁵ = 13010003131091 is a prime.

It is a super-2 number, since 2×13010003131123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13010003131123.

It is not an unprimeable number, because it can be changed into a prime (13010003131823) 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, 22546908 + ... + 23116726.

It is an arithmetic number, because the mean of its divisors is an integer number (1656941115150).

Almost surely, 2^{13010003131123} is an apocalyptic number.

13010003131123 is a deficient number, since it is larger than the sum of its proper divisors (245525790077).

13010003131123 is an equidigital number, since it uses as much as digits as its factorization.

13010003131123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000661.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13010003131123 its reverse (32113130001031), we get a palindrome (45123133132154).

The spelling of 13010003131123 in words is "thirteen trillion, ten billion, three million, one hundred thirty-one thousand, one hundred twenty-three".