201122010323322 has 16 divisors (see below), whose sum is σ = 438811658887392. Its totient is φ = 60946063734320.

The previous prime is 201122010323257. The next prime is 201122010323363. The reversal of 201122010323322 is 223323010221102.

It is a super-2 number, since 2×201122010323322² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201122010323292 and 201122010323301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1523651593293 + ... + 1523651593424.

It is an arithmetic number, because the mean of its divisors is an integer number (27425728680462).

Almost surely, 2^{201122010323322} is an apocalyptic number.

201122010323322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201122010323322 is an abundant number, since it is smaller than the sum of its proper divisors (237689648564070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201122010323322 is a wasteful number, since it uses less digits than its factorization.

201122010323322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3047303186733.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 201122010323322 its reverse (223323010221102), we get a palindrome (424445020544424).

The spelling of 201122010323322 in words is "two hundred one trillion, one hundred twenty-two billion, ten million, three hundred twenty-three thousand, three hundred twenty-two".