4230242113212 has 144 divisors (see below), whose sum is σ = 11459004211200. Its totient is φ = 1311810888960.

The previous prime is 4230242113211. The next prime is 4230242113219. The reversal of 4230242113212 is 2123112420324.

4230242113212 is a `hidden beast` number, since 4 + 23 + 0 + 2 + 421 + 1 + 3 + 212 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230242113211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37757637 + ... + 37869507.

Almost surely, 2^{4230242113212} 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 4230242113212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5729502105600).

4230242113212 is an abundant number, since it is smaller than the sum of its proper divisors (7228762097988).

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

4230242113212 is a wasteful number, since it uses less digits than its factorization.

4230242113212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112896 (or 112891 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 4230242113212 its reverse (2123112420324), we get a palindrome (6353354533536).

The spelling of 4230242113212 in words is "four trillion, two hundred thirty billion, two hundred forty-two million, one hundred thirteen thousand, two hundred twelve".