13331030231022 has 32 divisors (see below), whose sum is σ = 30647058780672. Its totient is φ = 3786849213024.

The previous prime is 13331030230997. The next prime is 13331030231033. The reversal of 13331030231022 is 22013203013331.

It is a junction number, because it is equal to n+sod(n) for n = 13331030230983 and 13331030231001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 917349618 + ... + 917364149.

It is an arithmetic number, because the mean of its divisors is an integer number (957720586896).

Almost surely, 2^{13331030231022} is an apocalyptic number.

13331030231022 is an abundant number, since it is smaller than the sum of its proper divisors (17316028549650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13331030231022 is a wasteful number, since it uses less digits than its factorization.

13331030231022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834713952.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13331030231022 its reverse (22013203013331), we get a palindrome (35344233244353).

The spelling of 13331030231022 in words is "thirteen trillion, three hundred thirty-one billion, thirty million, two hundred thirty-one thousand, twenty-two".