13101031321322 has 16 divisors (see below), whose sum is σ = 22460549425920. Its totient is φ = 5614318061808.

The previous prime is 13101031321319. The next prime is 13101031321349. The reversal of 13101031321322 is 22312313010131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33938498 + ... + 34322349.

It is an arithmetic number, because the mean of its divisors is an integer number (1403784339120).

Almost surely, 2^{13101031321322} is an apocalyptic number.

13101031321322 is a deficient number, since it is larger than the sum of its proper divisors (9359518104598).

13101031321322 is a wasteful number, since it uses less digits than its factorization.

13101031321322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68274565.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 13101031321322 its reverse (22312313010131), we get a palindrome (35413344331453).

The spelling of 13101031321322 in words is "thirteen trillion, one hundred one billion, thirty-one million, three hundred twenty-one thousand, three hundred twenty-two".