23101533311322 has 8 divisors (see below), whose sum is σ = 46203066622656. Its totient is φ = 7700511103772.

The previous prime is 23101533311293. The next prime is 23101533311357. The reversal of 23101533311322 is 22311333510132.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

23101533311322 is an admirable number.

It is a super-3 number, since 3×23101533311322³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23101533311322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925127775938 + ... + 1925127775949.

It is an arithmetic number, because the mean of its divisors is an integer number (5775383327832).

Almost surely, 2^{23101533311322} is an apocalyptic number.

23101533311322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23101533311322 is a wasteful number, since it uses less digits than its factorization.

23101533311322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3850255551892.

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 23101533311322 its reverse (22311333510132), we get a palindrome (45412866821454).

The spelling of 23101533311322 in words is "twenty-three trillion, one hundred one billion, five hundred thirty-three million, three hundred eleven thousand, three hundred twenty-two".