2313066290 has 8 divisors (see below), whose sum is σ = 4163519340. Its totient is φ = 925226512.

The previous prime is 2313066229. The next prime is 2313066299. The reversal of 2313066290 is 926603132.

It can be written as a sum of positive squares in 2 ways, for example, as 2207778169 + 105288121 = 46987^2 + 10261^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2313066299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115653305 + ... + 115653324.

Almost surely, 2^2313066290 is an apocalyptic number.

2313066290 is a deficient number, since it is larger than the sum of its proper divisors (1850453050).

2313066290 is a wasteful number, since it uses less digits than its factorization.

2313066290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231306636.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 2313066290 is about 48094.3477968046. The cubic root of 2313066290 is about 1322.5010528589.

The spelling of 2313066290 in words is "two billion, three hundred thirteen million, sixty-six thousand, two hundred ninety".