13102022123231 has 8 divisors (see below), whose sum is σ = 13933783703280. Its totient is φ = 12284478690048.

The previous prime is 13102022123227. The next prime is 13102022123299. The reversal of 13102022123231 is 13232122020131.

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 13102022123231 - 2² = 13102022123227 is a prime.

It is a super-2 number, since 2×13102022123231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13102022123197 and 13102022123206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13102022183231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3554534816 + ... + 3554538501.

It is an arithmetic number, because the mean of its divisors is an integer number (1741722962910).

Almost surely, 2^{13102022123231} is an apocalyptic number.

13102022123231 is a deficient number, since it is larger than the sum of its proper divisors (831761580049).

13102022123231 is an equidigital number, since it uses as much as digits as its factorization.

13102022123231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7109073433.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13102022123231 its reverse (13232122020131), we get a palindrome (26334144143362).

The spelling of 13102022123231 in words is "thirteen trillion, one hundred two billion, twenty-two million, one hundred twenty-three thousand, two hundred thirty-one".