1223001107 has 2 divisors, whose sum is σ = 1223001108. Its totient is φ = 1223001106.

The previous prime is 1223001067. The next prime is 1223001113. The reversal of 1223001107 is 7011003221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1223001107 - 2⁸ = 1223000851 is a prime.

It is not a weakly prime, because it can be changed into another prime (1223001127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611500553 + 611500554.

It is an arithmetic number, because the mean of its divisors is an integer number (611500554).

Almost surely, 2^1223001107 is an apocalyptic number.

1223001107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1223001107 is an equidigital number, since it uses as much as digits as its factorization.

1223001107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 1223001107 is about 34971.4327272990. The cubic root of 1223001107 is about 1069.4051799218.

Adding to 1223001107 its reverse (7011003221), we get a palindrome (8234004328).

The spelling of 1223001107 in words is "one billion, two hundred twenty-three million, one thousand, one hundred seven".