2431233012 has 96 divisors (see below), whose sum is σ = 6246309888. Its totient is φ = 731481984.

The previous prime is 2431233011. The next prime is 2431233017. The reversal of 2431233012 is 2103321342.

It is a self number, because there is not a number n which added to its sum of digits gives 2431233012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431233011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1332733 + ... + 1334555.

It is an arithmetic number, because the mean of its divisors is an integer number (65065728).

Almost surely, 2^2431233012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2431233012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3123154944).

2431233012 is an abundant number, since it is smaller than the sum of its proper divisors (3815076876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2431233012 is a wasteful number, since it uses less digits than its factorization.

2431233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029 (or 2027 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2431233012 is about 49307.5350428309. The cubic root of 2431233012 is about 1344.6487775269.

Adding to 2431233012 its reverse (2103321342), we get a palindrome (4534554354).

The spelling of 2431233012 in words is "two billion, four hundred thirty-one million, two hundred thirty-three thousand, twelve".