3232023202021 has 8 divisors (see below), whose sum is σ = 3325271072544. Its totient is φ = 3139085641680.

The previous prime is 3232023202013. The next prime is 3232023202043. The reversal of 3232023202021 is 1202023202323.

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 3232023202021 - 2³ = 3232023202013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3232023201983 and 3232023202001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3232023203021) 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, 77556415 + ... + 77598076.

It is an arithmetic number, because the mean of its divisors is an integer number (415658884068).

Almost surely, 2^{3232023202021} is an apocalyptic number.

It is an amenable number.

3232023202021 is a deficient number, since it is larger than the sum of its proper divisors (93247870523).

3232023202021 is a wasteful number, since it uses less digits than its factorization.

3232023202021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155155091.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 3232023202021 its reverse (1202023202323), we get a palindrome (4434046404344).

The spelling of 3232023202021 in words is "three trillion, two hundred thirty-two billion, twenty-three million, two hundred two thousand, twenty-one".