13302302320231 has 4 divisors (see below), whose sum is σ = 14002423495000. Its totient is φ = 12602181145464.

The previous prime is 13302302320207. The next prime is 13302302320271. The reversal of 13302302320231 is 13202320320331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13302302320231 - 2¹⁷ = 13302302189159 is a prime.

It is a super-2 number, since 2×13302302320231² (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 = 13302302320196 and 13302302320205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302302320271) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 350060587356 + ... + 350060587393.

It is an arithmetic number, because the mean of its divisors is an integer number (3500605873750).

Almost surely, 2^{13302302320231} is an apocalyptic number.

13302302320231 is a deficient number, since it is larger than the sum of its proper divisors (700121174769).

13302302320231 is an equidigital number, since it uses as much as digits as its factorization.

13302302320231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700121174768.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 13302302320231 its reverse (13202320320331), we get a palindrome (26504622640562).

The spelling of 13302302320231 in words is "thirteen trillion, three hundred two billion, three hundred two million, three hundred twenty thousand, two hundred thirty-one".