13031103310022 has 24 divisors (see below), whose sum is σ = 23166963421776. Its totient is φ = 5479385756208.

The previous prime is 13031103310007. The next prime is 13031103310031. The reversal of 13031103310022 is 22001330113031.

It is a junction number, because it is equal to n+sod(n) for n = 13031103309976 and 13031103310003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1254432938 + ... + 1254443325.

It is an arithmetic number, because the mean of its divisors is an integer number (965290142574).

Almost surely, 2^{13031103310022} is an apocalyptic number.

13031103310022 is a deficient number, since it is larger than the sum of its proper divisors (10135860111754).

13031103310022 is a wasteful number, since it uses less digits than its factorization.

13031103310022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508876332 (or 2508876325 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13031103310022 its reverse (22001330113031), we get a palindrome (35032433423053).

The spelling of 13031103310022 in words is "thirteen trillion, thirty-one billion, one hundred three million, three hundred ten thousand, twenty-two".