322120404330041 has 4 divisors (see below), whose sum is σ = 322127703560784. Its totient is φ = 322113105099300.

The previous prime is 322120404329981. The next prime is 322120404330091. The reversal of 322120404330041 is 140033404021223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322120404330041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322120404329986 and 322120404330013.

It is not an unprimeable number, because it can be changed into a prime (322120404330091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3649549175 + ... + 3649637436.

It is an arithmetic number, because the mean of its divisors is an integer number (80531925890196).

Almost surely, 2^{322120404330041} is an apocalyptic number.

It is an amenable number.

322120404330041 is a deficient number, since it is larger than the sum of its proper divisors (7299230743).

322120404330041 is an equidigital number, since it uses as much as digits as its factorization.

322120404330041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7299230742.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 322120404330041 its reverse (140033404021223), we get a palindrome (462153808351264).

The spelling of 322120404330041 in words is "three hundred twenty-two trillion, one hundred twenty billion, four hundred four million, three hundred thirty thousand, forty-one".