201322341310040 has 32 divisors (see below), whose sum is σ = 452976793598880. Its totient is φ = 80528665297152.

The previous prime is 201322341310039. The next prime is 201322341310081. The reversal of 201322341310040 is 40013143223102.

It is a super-2 number, since 2×201322341310040² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201322341309991 and 201322341310009.

It is a congruent number.

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, 3767189 + ... + 20416571.

It is an arithmetic number, because the mean of its divisors is an integer number (14155524799965).

Almost surely, 2^{201322341310040} is an apocalyptic number.

201322341310040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201322341310040 is an abundant number, since it is smaller than the sum of its proper divisors (251654452288840).

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

201322341310040 is a wasteful number, since it uses less digits than its factorization.

201322341310040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16951691 (or 16951687 counting only the distinct ones).

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

Adding to 201322341310040 its reverse (40013143223102), we get a palindrome (241335484533142).

The spelling of 201322341310040 in words is "two hundred one trillion, three hundred twenty-two billion, three hundred forty-one million, three hundred ten thousand, forty".