3200404314021 has 32 divisors (see below), whose sum is σ = 4498077744000. Its totient is φ = 2020965343488.

The previous prime is 3200404314013. The next prime is 3200404314059. The reversal of 3200404314021 is 1204134040023.

It is not a de Polignac number, because 3200404314021 - 2³ = 3200404314013 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3200404313982 and 3200404314000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200404314001) 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, 58343235 + ... + 58398063.

It is an arithmetic number, because the mean of its divisors is an integer number (140564929500).

Almost surely, 2^{3200404314021} is an apocalyptic number.

It is an amenable number.

3200404314021 is a deficient number, since it is larger than the sum of its proper divisors (1297673429979).

3200404314021 is a wasteful number, since it uses less digits than its factorization.

3200404314021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67573.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 3200404314021 its reverse (1204134040023), we get a palindrome (4404538354044).

The spelling of 3200404314021 in words is "three trillion, two hundred billion, four hundred four million, three hundred fourteen thousand, twenty-one".