2403023012 has 12 divisors (see below), whose sum is σ = 4528774236. Its totient is φ = 1109087520.

The previous prime is 2403023011. The next prime is 2403023039. The reversal of 2403023012 is 2103203042.

2403023012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1237210276 + 1165812736 = 35174^2 + 34144^2 .

It is not an unprimeable number, because it can be changed into a prime (2403023011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23105939 + ... + 23106042.

It is an arithmetic number, because the mean of its divisors is an integer number (377397853).

Almost surely, 2^2403023012 is an apocalyptic number.

It is an amenable number.

2403023012 is a deficient number, since it is larger than the sum of its proper divisors (2125751224).

2403023012 is a wasteful number, since it uses less digits than its factorization.

2403023012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46211998 (or 46211996 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2403023012 is about 49020.6386331308. The cubic root of 2403023012 is about 1339.4278042636.

Adding to 2403023012 its reverse (2103203042), we get a palindrome (4506226054).

The spelling of 2403023012 in words is "two billion, four hundred three million, twenty-three thousand, twelve".