30032122001321 has 8 divisors (see below), whose sum is σ = 32800723261824. Its totient is φ = 27269922132720.

The previous prime is 30032122001303. The next prime is 30032122001327. The reversal of 30032122001321 is 12310022123003.

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 30032122001321 - 2⁶ = 30032122001257 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30032122001293 and 30032122001302.

It is not an unprimeable number, because it can be changed into a prime (30032122001327) 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, 1600338161 + ... + 1600356926.

It is an arithmetic number, because the mean of its divisors is an integer number (4100090407728).

Almost surely, 2^{30032122001321} is an apocalyptic number.

It is an amenable number.

30032122001321 is a deficient number, since it is larger than the sum of its proper divisors (2768601260503).

30032122001321 is a wasteful number, since it uses less digits than its factorization.

30032122001321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200695951.

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

Adding to 30032122001321 its reverse (12310022123003), we get a palindrome (42342144124324).

The spelling of 30032122001321 in words is "thirty trillion, thirty-two billion, one hundred twenty-two million, one thousand, three hundred twenty-one".