322030421131021 has 8 divisors (see below), whose sum is σ = 330734366735360. Its totient is φ = 313326497669328.

The previous prime is 322030421131019. The next prime is 322030421131051. The reversal of 322030421131021 is 120131124030223.

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 322030421131021 - 2¹ = 322030421131019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322030421131051) 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, 26401120 + ... + 36620758.

It is an arithmetic number, because the mean of its divisors is an integer number (41341795841920).

Almost surely, 2^{322030421131021} is an apocalyptic number.

It is an amenable number.

322030421131021 is a deficient number, since it is larger than the sum of its proper divisors (8703945604339).

322030421131021 is a wasteful number, since it uses less digits than its factorization.

322030421131021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11071323.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 322030421131021 its reverse (120131124030223), we get a palindrome (442161545161244).

The spelling of 322030421131021 in words is "three hundred twenty-two trillion, thirty billion, four hundred twenty-one million, one hundred thirty-one thousand, twenty-one".