2301146266 has 4 divisors (see below), whose sum is σ = 3451719402. Its totient is φ = 1150573132.

The previous prime is 2301146233. The next prime is 2301146269. The reversal of 2301146266 is 6626411032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1469112241 + 832034025 = 38329^2 + 28845^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2301146269) 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, 575286565 + ... + 575286568.

Almost surely, 2^2301146266 is an apocalyptic number.

2301146266 is a deficient number, since it is larger than the sum of its proper divisors (1150573136).

2301146266 is a wasteful number, since it uses less digits than its factorization.

2301146266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150573135.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2301146266 is about 47970.2643936846. The cubic root of 2301146266 is about 1320.2253720634.

Adding to 2301146266 its reverse (6626411032), we get a palindrome (8927557298).

The spelling of 2301146266 in words is "two billion, three hundred one million, one hundred forty-six thousand, two hundred sixty-six".