2313032403 has 16 divisors (see below), whose sum is σ = 3365796096. Its totient is φ = 1401260640.

The previous prime is 2313032387. The next prime is 2313032417. The reversal of 2313032403 is 3042303132.

2313032403 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2313032403 - 2⁴ = 2313032387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2313032403.

It is not an unprimeable number, because it can be changed into a prime (2313032473) 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, 75250 + ... + 101432.

It is an arithmetic number, because the mean of its divisors is an integer number (210362256).

Almost surely, 2^2313032403 is an apocalyptic number.

2313032403 is a deficient number, since it is larger than the sum of its proper divisors (1052763693).

2313032403 is a wasteful number, since it uses less digits than its factorization.

2313032403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28874.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2313032403 is about 48093.9954983988. The cubic root of 2313032403 is about 1322.4945945036.

Adding to 2313032403 its reverse (3042303132), we get a palindrome (5355335535).

The spelling of 2313032403 in words is "two billion, three hundred thirteen million, thirty-two thousand, four hundred three".