4230402032012 has 96 divisors (see below), whose sum is σ = 8177367744000. Its totient is φ = 1903042132992.

The previous prime is 4230402032011. The next prime is 4230402032039. The reversal of 4230402032012 is 2102302040324.

It is not an unprimeable number, because it can be changed into a prime (4230402032011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235812539 + ... + 235830477.

It is an arithmetic number, because the mean of its divisors is an integer number (85180914000).

Almost surely, 2^{4230402032012} is an apocalyptic number.

It is an amenable number.

4230402032012 is a deficient number, since it is larger than the sum of its proper divisors (3946965711988).

4230402032012 is a wasteful number, since it uses less digits than its factorization.

4230402032012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18735 (or 18733 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 4230402032012 its reverse (2102302040324), we get a palindrome (6332704072336).

The spelling of 4230402032012 in words is "four trillion, two hundred thirty billion, four hundred two million, thirty-two thousand, twelve".