1164612103 has 2 divisors, whose sum is σ = 1164612104. Its totient is φ = 1164612102.

The previous prime is 1164612083. The next prime is 1164612121. The reversal of 1164612103 is 3012164611.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1164612103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1164612173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582306051 + 582306052.

It is an arithmetic number, because the mean of its divisors is an integer number (582306052).

Almost surely, 2^1164612103 is an apocalyptic number.

1164612103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1164612103 is an equidigital number, since it uses as much as digits as its factorization.

1164612103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1164612103 is about 34126.4135677923. The cubic root of 1164612103 is about 1052.1082668311.

Adding to 1164612103 its reverse (3012164611), we get a palindrome (4176776714).

The spelling of 1164612103 in words is "one billion, one hundred sixty-four million, six hundred twelve thousand, one hundred three".