2332001021 has 8 divisors (see below), whose sum is σ = 2721849600. Its totient is φ = 1956328848.

The previous prime is 2332001017. The next prime is 2332001029. The reversal of 2332001021 is 1201002332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2332001021 - 2² = 2332001017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2332000987 and 2332001005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332001029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3543746 + ... + 3544403.

It is an arithmetic number, because the mean of its divisors is an integer number (340231200).

Almost surely, 2^2332001021 is an apocalyptic number.

It is an amenable number.

2332001021 is a deficient number, since it is larger than the sum of its proper divisors (389848579).

2332001021 is an equidigital number, since it uses as much as digits as its factorization.

2332001021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7088203.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2332001021 is about 48290.7964419723. The cubic root of 2332001021 is about 1326.0999094740.

Adding to 2332001021 its reverse (1201002332), we get a palindrome (3533003353).

The spelling of 2332001021 in words is "two billion, three hundred thirty-two million, one thousand, twenty-one".