2332232143021 has 32 divisors (see below), whose sum is σ = 2730518138880. Its totient is φ = 1969404091200.

The previous prime is 2332232142991. The next prime is 2332232143039. The reversal of 2332232143021 is 1203412322332.

2332232143021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2332232143021 - 2⁷ = 2332232142893 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 (2332232143721) 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, 16667676 + ... + 16807018.

It is an arithmetic number, because the mean of its divisors is an integer number (85328691840).

Almost surely, 2^{2332232143021} is an apocalyptic number.

It is an amenable number.

2332232143021 is a deficient number, since it is larger than the sum of its proper divisors (398285995859).

2332232143021 is a wasteful number, since it uses less digits than its factorization.

2332232143021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140937.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2332232143021 its reverse (1203412322332), we get a palindrome (3535644465353).

The spelling of 2332232143021 in words is "two trillion, three hundred thirty-two billion, two hundred thirty-two million, one hundred forty-three thousand, twenty-one".