2312233012 has 12 divisors (see below), whose sum is σ = 4067594496. Its totient is φ = 1150063160.

The previous prime is 2312232977. The next prime is 2312233013. The reversal of 2312233012 is 2103322132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312233013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1512478 + ... + 1514005.

It is an arithmetic number, because the mean of its divisors is an integer number (338966208).

Almost surely, 2^2312233012 is an apocalyptic number.

It is an amenable number.

2312233012 is a deficient number, since it is larger than the sum of its proper divisors (1755361484).

2312233012 is a wasteful number, since it uses less digits than its factorization.

2312233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026678 (or 3026676 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2312233012 is about 48085.6840650105. The cubic root of 2312233012 is about 1322.3422242374.

Adding to 2312233012 its reverse (2103322132), we get a palindrome (4415555144).

The spelling of 2312233012 in words is "two billion, three hundred twelve million, two hundred thirty-three thousand, twelve".