2103233012 has 6 divisors (see below), whose sum is σ = 3680657778. Its totient is φ = 1051616504.

The previous prime is 2103233009. The next prime is 2103233029. The reversal of 2103233012 is 2103323012.

It can be written as a sum of positive squares in only one way, i.e., 1241575696 + 861657316 = 35236^2 + 29354^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262904123 + ... + 262904130.

It is an arithmetic number, because the mean of its divisors is an integer number (613442963).

Almost surely, 2^2103233012 is an apocalyptic number.

It is an amenable number.

2103233012 is a deficient number, since it is larger than the sum of its proper divisors (1577424766).

2103233012 is a wasteful number, since it uses less digits than its factorization.

2103233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525808257 (or 525808255 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2103233012 is about 45861.0184361403. The cubic root of 2103233012 is about 1281.2359911790.

Adding to 2103233012 its reverse (2103323012), we get a palindrome (4206556024).

Subtracting 2103233012 from its reverse (2103323012), we obtain a square (90000 = 300²).

The spelling of 2103233012 in words is "two billion, one hundred three million, two hundred thirty-three thousand, twelve".