2300312145 has 16 divisors (see below), whose sum is σ = 3690934272. Its totient is φ = 1223354880.

The previous prime is 2300312141. The next prime is 2300312153. The reversal of 2300312145 is 5412130032.

2300312145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2300312145 - 2² = 2300312141 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2300312141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211921 + ... + 222510.

It is an arithmetic number, because the mean of its divisors is an integer number (230683392).

Almost surely, 2^2300312145 is an apocalyptic number.

It is an amenable number.

2300312145 is a deficient number, since it is larger than the sum of its proper divisors (1390622127).

2300312145 is a wasteful number, since it uses less digits than its factorization.

2300312145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434792.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2300312145 is about 47961.5694593077. The cubic root of 2300312145 is about 1320.0658340673.

Adding to 2300312145 its reverse (5412130032), we get a palindrome (7712442177).

The spelling of 2300312145 in words is "two billion, three hundred million, three hundred twelve thousand, one hundred forty-five".