323203020121001 has 8 divisors (see below), whose sum is σ = 333720504931584. Its totient is φ = 312691259118960.

The previous prime is 323203020120997. The next prime is 323203020121027. The reversal of 323203020121001 is 100121020302323.

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 323203020121001 - 2² = 323203020120997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323203020123001) 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, 1430837366 + ... + 1431063231.

It is an arithmetic number, because the mean of its divisors is an integer number (41715063116448).

Almost surely, 2^{323203020121001} is an apocalyptic number.

323203020121001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

323203020121001 is a deficient number, since it is larger than the sum of its proper divisors (10517484810583).

323203020121001 is a wasteful number, since it uses less digits than its factorization.

323203020121001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2861904271.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 323203020121001 its reverse (100121020302323), we get a palindrome (423324040423324).

The spelling of 323203020121001 in words is "three hundred twenty-three trillion, two hundred three billion, twenty million, one hundred twenty-one thousand, one".