2302332012 has 60 divisors (see below), whose sum is σ = 6033018376. Its totient is φ = 765624960.

The previous prime is 2302332007. The next prime is 2302332013. The reversal of 2302332012 is 2102332032.

It is a happy number.

2302332012 is a `hidden beast` number, since 230 + 233 + 201 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2302332013) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 132087 + ... + 148497.

Almost surely, 2^2302332012 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 2302332012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3016509188).

2302332012 is an abundant number, since it is smaller than the sum of its proper divisors (3730686364).

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

2302332012 is a wasteful number, since it uses less digits than its factorization.

2302332012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16860 (or 16849 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2302332012 is about 47982.6219792124. The cubic root of 2302332012 is about 1320.4520972061.

Adding to 2302332012 its reverse (2102332032), we get a palindrome (4404664044).

The spelling of 2302332012 in words is "two billion, three hundred two million, three hundred thirty-two thousand, twelve".