1300110345 has 40 divisors (see below), whose sum is σ = 2337185664. Its totient is φ = 691423776.

The previous prime is 1300110341. The next prime is 1300110367. The reversal of 1300110345 is 5430110031.

It is not a de Polignac number, because 1300110345 - 2² = 1300110341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1300110341) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 144262 + ... + 153008.

Almost surely, 2^1300110345 is an apocalyptic number.

1300110345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1300110345 is a deficient number, since it is larger than the sum of its proper divisors (1037075319).

1300110345 is an equidigital number, since it uses as much as digits as its factorization.

1300110345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9131 (or 9122 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1300110345 is about 36057.0429319987. The cubic root of 1300110345 is about 1091.4237616099.

Adding to 1300110345 its reverse (5430110031), we get a palindrome (6730220376).

The spelling of 1300110345 in words is "one billion, three hundred million, one hundred ten thousand, three hundred forty-five".