201101300322 has 64 divisors (see below), whose sum is σ = 437344427520. Its totient is φ = 61277472000.

The previous prime is 201101300317. The next prime is 201101300353. The reversal of 201101300322 is 223003101102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19983172 + ... + 19993232.

It is an arithmetic number, because the mean of its divisors is an integer number (6833506680).

Almost surely, 2^201101300322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201101300322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218672213760).

201101300322 is an abundant number, since it is smaller than the sum of its proper divisors (236243127198).

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

201101300322 is a wasteful number, since it uses less digits than its factorization.

201101300322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12539.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 201101300322 its reverse (223003101102), we get a palindrome (424104401424).

The spelling of 201101300322 in words is "two hundred one billion, one hundred one million, three hundred thousand, three hundred twenty-two".