3423306432021 has 8 divisors (see below), whose sum is σ = 5216466944064. Its totient is φ = 1956175104000.

The previous prime is 3423306431977. The next prime is 3423306432037. The reversal of 3423306432021 is 1202346033243.

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

It is not a de Polignac number, because 3423306432021 - 2¹⁰ = 3423306430997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423306432061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81507295980 + ... + 81507296021.

It is an arithmetic number, because the mean of its divisors is an integer number (652058368008).

Almost surely, 2^{3423306432021} is an apocalyptic number.

It is an amenable number.

3423306432021 is a deficient number, since it is larger than the sum of its proper divisors (1793160512043).

3423306432021 is a wasteful number, since it uses less digits than its factorization.

3423306432021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163014592011.

The product of its (nonzero) digits is 62208, while the sum is 33.

The spelling of 3423306432021 in words is "three trillion, four hundred twenty-three billion, three hundred six million, four hundred thirty-two thousand, twenty-one".