322312020101 has 2 divisors, whose sum is σ = 322312020102. Its totient is φ = 322312020100.

The previous prime is 322312020067. The next prime is 322312020113. The reversal of 322312020101 is 101020213223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244457069476 + 77854950625 = 494426^2 + 279025^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322312020101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 322312020101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322312020161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161156010050 + 161156010051.

It is an arithmetic number, because the mean of its divisors is an integer number (161156010051).

Almost surely, 2^322312020101 is an apocalyptic number.

It is an amenable number.

322312020101 is a deficient number, since it is larger than the sum of its proper divisors (1).

322312020101 is an equidigital number, since it uses as much as digits as its factorization.

322312020101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 322312020101 its reverse (101020213223), we get a palindrome (423332233324).

The spelling of 322312020101 in words is "three hundred twenty-two billion, three hundred twelve million, twenty thousand, one hundred one".