2313311003 has 16 divisors (see below), whose sum is σ = 2405272320. Its totient is φ = 2223033696.

The previous prime is 2313310927. The next prime is 2313311029. The reversal of 2313311003 is 3001133132.

It is a cyclic number.

It is not a de Polignac number, because 2313311003 - 2¹² = 2313306907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2313311083) 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, 1753178 + ... + 1754496.

It is an arithmetic number, because the mean of its divisors is an integer number (150329520).

Almost surely, 2^2313311003 is an apocalyptic number.

2313311003 is a deficient number, since it is larger than the sum of its proper divisors (91961317).

2313311003 is a wasteful number, since it uses less digits than its factorization.

2313311003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 2313311003 is about 48096.8918226532. The cubic root of 2313311003 is about 1322.5476896241.

Adding to 2313311003 its reverse (3001133132), we get a palindrome (5314444135).

The spelling of 2313311003 in words is "two billion, three hundred thirteen million, three hundred eleven thousand, three".