1241423107 has 2 divisors, whose sum is σ = 1241423108. Its totient is φ = 1241423106.

The previous prime is 1241423089. The next prime is 1241423129. The reversal of 1241423107 is 7013241421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1241423107 - 2⁷ = 1241422979 is a prime.

It is a super-2 number, since 2×1241423107² = 3082262661187066898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1241423167) 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, 620711553 + 620711554.

It is an arithmetic number, because the mean of its divisors is an integer number (620711554).

Almost surely, 2^1241423107 is an apocalyptic number.

1241423107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241423107 is an equidigital number, since it uses as much as digits as its factorization.

1241423107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 1241423107 is about 35233.8346905357. The cubic root of 1241423107 is about 1074.7479075725.

Adding to 1241423107 its reverse (7013241421), we get a palindrome (8254664528).

The spelling of 1241423107 in words is "one billion, two hundred forty-one million, four hundred twenty-three thousand, one hundred seven".