322121412034321 has 8 divisors (see below), whose sum is σ = 322585413093504. Its totient is φ = 321657738779520.

The previous prime is 322121412034259. The next prime is 322121412034381. The reversal of 322121412034321 is 123430214121223.

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 322121412034321 - 2³⁷ = 321983973080849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322121412034381) 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, 79984320 + ... + 83915041.

It is an arithmetic number, because the mean of its divisors is an integer number (40323176636688).

Almost surely, 2^{322121412034321} is an apocalyptic number.

It is an amenable number.

322121412034321 is a deficient number, since it is larger than the sum of its proper divisors (464001059183).

322121412034321 is a wasteful number, since it uses less digits than its factorization.

322121412034321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163902191.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 322121412034321 its reverse (123430214121223), we get a palindrome (445551626155544).

The spelling of 322121412034321 in words is "three hundred twenty-two trillion, one hundred twenty-one billion, four hundred twelve million, thirty-four thousand, three hundred twenty-one".