3201402020323 has 8 divisors (see below), whose sum is σ = 3448215692768. Its totient is φ = 2954667201984.

The previous prime is 3201402020309. The next prime is 3201402020359. The reversal of 3201402020323 is 3230202041023.

3201402020323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3201402020323 - 2⁹ = 3201402019811 is a prime.

It is a super-2 number, since 2×3201402020323² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3201402020294 and 3201402020303.

It is not an unprimeable number, because it can be changed into a prime (3201402020023) 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, 19629186 + ... + 19791607.

It is an arithmetic number, because the mean of its divisors is an integer number (431026961596).

Almost surely, 2^{3201402020323} is an apocalyptic number.

3201402020323 is a deficient number, since it is larger than the sum of its proper divisors (246813672445).

3201402020323 is a wasteful number, since it uses less digits than its factorization.

3201402020323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39427053.

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

Adding to 3201402020323 its reverse (3230202041023), we get a palindrome (6431604061346).

The spelling of 3201402020323 in words is "three trillion, two hundred one billion, four hundred two million, twenty thousand, three hundred twenty-three".