4233142014021 has 6 divisors (see below), whose sum is σ = 6114538464710. Its totient is φ = 2822094676008.

The previous prime is 4233142013953. The next prime is 4233142014043. The reversal of 4233142014021 is 1204102413324.

4233142014021 is a `hidden beast` number, since 4 + 23 + 31 + 4 + 201 + 402 + 1 = 666.

4233142014021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2607417562500 + 1625724451521 = 1614750^2 + 1275039^2 .

It is not a de Polignac number, because 4233142014021 - 2⁹ = 4233142013509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4233142014221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235174556326 + ... + 235174556343.

Almost surely, 2^{4233142014021} is an apocalyptic number.

It is an amenable number.

4233142014021 is a deficient number, since it is larger than the sum of its proper divisors (1881396450689).

4233142014021 is a wasteful number, since it uses less digits than its factorization.

4233142014021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470349112675 (or 470349112672 counting only the distinct ones).

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

Adding to 4233142014021 its reverse (1204102413324), we get a palindrome (5437244427345).

The spelling of 4233142014021 in words is "four trillion, two hundred thirty-three billion, one hundred forty-two million, fourteen thousand, twenty-one".