122322010222331 has 4 divisors (see below), whose sum is σ = 122322170844000. Its totient is φ = 122321849600664.

The previous prime is 122322010222277. The next prime is 122322010222339. The reversal of 122322010222331 is 133222010223221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122322010222331 - 2³⁸ = 122047132315387 is a prime.

It is a super-2 number, since 2×122322010222331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122322010222331.

It is not an unprimeable number, because it can be changed into a prime (122322010222339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79163036 + ... + 80693433.

It is an arithmetic number, because the mean of its divisors is an integer number (30580542711000).

Almost surely, 2^{122322010222331} is an apocalyptic number.

122322010222331 is a deficient number, since it is larger than the sum of its proper divisors (160621669).

122322010222331 is an equidigital number, since it uses as much as digits as its factorization.

122322010222331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160621668.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 122322010222331 its reverse (133222010223221), we get a palindrome (255544020445552).

The spelling of 122322010222331 in words is "one hundred twenty-two trillion, three hundred twenty-two billion, ten million, two hundred twenty-two thousand, three hundred thirty-one".