13212301351043 has 2 divisors, whose sum is σ = 13212301351044. Its totient is φ = 13212301351042.

The previous prime is 13212301351037. The next prime is 13212301351069. The reversal of 13212301351043 is 34015310321231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13212301351043 - 2⁶ = 13212301350979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13212301350997 and 13212301351015.

It is not a weakly prime, because it can be changed into another prime (13212301351003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6606150675521 + 6606150675522.

It is an arithmetic number, because the mean of its divisors is an integer number (6606150675522).

Almost surely, 2^{13212301351043} is an apocalyptic number.

13212301351043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13212301351043 is an equidigital number, since it uses as much as digits as its factorization.

13212301351043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 13212301351043 its reverse (34015310321231), we get a palindrome (47227611672274).

The spelling of 13212301351043 in words is "thirteen trillion, two hundred twelve billion, three hundred one million, three hundred fifty-one thousand, forty-three".