1301101223 has 2 divisors, whose sum is σ = 1301101224. Its totient is φ = 1301101222.

The previous prime is 1301101169. The next prime is 1301101231. The reversal of 1301101223 is 3221011031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1301101223 - 2¹⁸ = 1300839079 is a prime.

It is a super-3 number, since 3×1301101223³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1301101198 and 1301101207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1301101723) 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, 650550611 + 650550612.

It is an arithmetic number, because the mean of its divisors is an integer number (650550612).

Almost surely, 2^1301101223 is an apocalyptic number.

1301101223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301101223 is an equidigital number, since it uses as much as digits as its factorization.

1301101223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1301101223 is about 36070.7807373226. The cubic root of 1301101223 is about 1091.7009670969.

Adding to 1301101223 its reverse (3221011031), we get a palindrome (4522112254).

The spelling of 1301101223 in words is "one billion, three hundred one million, one hundred one thousand, two hundred twenty-three".