13032112120231 has 2 divisors, whose sum is σ = 13032112120232. Its totient is φ = 13032112120230.

The previous prime is 13032112120213. The next prime is 13032112120249. The reversal of 13032112120231 is 13202121123031.

Together with previous prime (13032112120213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (13032112120213) and next prime (13032112120249).

It is a cyclic number.

It is not a de Polignac number, because 13032112120231 - 2⁷ = 13032112120103 is a prime.

It is a super-2 number, since 2×13032112120231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13032112120331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6516056060115 + 6516056060116.

It is an arithmetic number, because the mean of its divisors is an integer number (6516056060116).

Almost surely, 2^{13032112120231} is an apocalyptic number.

13032112120231 is a deficient number, since it is larger than the sum of its proper divisors (1).

13032112120231 is an equidigital number, since it uses as much as digits as its factorization.

13032112120231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13032112120231 its reverse (13202121123031), we get a palindrome (26234233243262).

The spelling of 13032112120231 in words is "thirteen trillion, thirty-two billion, one hundred twelve million, one hundred twenty thousand, two hundred thirty-one".