1351106163223 has 2 divisors, whose sum is σ = 1351106163224. Its totient is φ = 1351106163222.

The previous prime is 1351106163217. The next prime is 1351106163269. The reversal of 1351106163223 is 3223616011531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1351106163223 - 2⁵ = 1351106163191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1351106163283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675553081611 + 675553081612.

It is an arithmetic number, because the mean of its divisors is an integer number (675553081612).

Almost surely, 2^{1351106163223} is an apocalyptic number.

1351106163223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351106163223 is an equidigital number, since it uses as much as digits as its factorization.

1351106163223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 1351106163223 in words is "one trillion, three hundred fifty-one billion, one hundred six million, one hundred sixty-three thousand, two hundred twenty-three".