2012331203 has 8 divisors (see below), whose sum is σ = 2129400576. Its totient is φ = 1897726600.

The previous prime is 2012331197. The next prime is 2012331221. The reversal of 2012331203 is 3021332102.

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

It is a cyclic number.

It is not a de Polignac number, because 2012331203 - 2¹⁶ = 2012265667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012331263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614513 + ... + 617778.

It is an arithmetic number, because the mean of its divisors is an integer number (266175072).

Almost surely, 2^2012331203 is an apocalyptic number.

2012331203 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2012331203 is a deficient number, since it is larger than the sum of its proper divisors (117069373).

2012331203 is a wasteful number, since it uses less digits than its factorization.

2012331203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232385.

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

The square root of 2012331203 is about 44859.0147350563. The cubic root of 2012331203 is about 1262.5051367043.

Adding to 2012331203 its reverse (3021332102), we get a palindrome (5033663305).

The spelling of 2012331203 in words is "two billion, twelve million, three hundred thirty-one thousand, two hundred three".