3201023133121 has 8 divisors (see below), whose sum is σ = 3586404297024. Its totient is φ = 2831371812720.

The previous prime is 3201023133103. The next prime is 3201023133127. The reversal of 3201023133121 is 1213313201023.

3201023133121 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 not a de Polignac number, because 3201023133121 - 2¹⁷ = 3201023002049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3201023133092 and 3201023133101.

It is not an unprimeable number, because it can be changed into a prime (3201023133127) 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, 3932460445 + ... + 3932461258.

It is an arithmetic number, because the mean of its divisors is an integer number (448300537128).

Almost surely, 2^{3201023133121} is an apocalyptic number.

It is an amenable number.

3201023133121 is a deficient number, since it is larger than the sum of its proper divisors (385381163903).

3201023133121 is a wasteful number, since it uses less digits than its factorization.

3201023133121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7864921751.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3201023133121 its reverse (1213313201023), we get a palindrome (4414336334144).

The spelling of 3201023133121 in words is "three trillion, two hundred one billion, twenty-three million, one hundred thirty-three thousand, one hundred twenty-one".