1314161105 has 4 divisors (see below), whose sum is σ = 1576993332. Its totient is φ = 1051328880.

The previous prime is 1314161063. The next prime is 1314161117. The reversal of 1314161105 is 5011614131.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5011614131 = 41 ⋅122234491.

It can be written as a sum of positive squares in 2 ways, for example, as 1034201281 + 279959824 = 32159^2 + 16732^2 .

It is not a de Polignac number, because 1314161105 - 2⁶ = 1314161041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 131416106 + ... + 131416115.

It is an arithmetic number, because the mean of its divisors is an integer number (394248333).

Almost surely, 2^1314161105 is an apocalyptic number.

It is an amenable number.

1314161105 is a deficient number, since it is larger than the sum of its proper divisors (262832227).

1314161105 is an equidigital number, since it uses as much as digits as its factorization.

1314161105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262832226.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 1314161105 is about 36251.3600434522. The cubic root of 1314161105 is about 1095.3414849259.

Adding to 1314161105 its reverse (5011614131), we get a palindrome (6325775236).

The spelling of 1314161105 in words is "one billion, three hundred fourteen million, one hundred sixty-one thousand, one hundred five".