22301323131323 has 8 divisors (see below), whose sum is σ = 23619095860800. Its totient is φ = 20997952289928.

The previous prime is 22301323131313. The next prime is 22301323131349. The reversal of 22301323131323 is 32313132310322.

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

It is a cyclic number.

It is not a de Polignac number, because 22301323131323 - 2²² = 22301318937019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22301323131313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3600468833 + ... + 3600475026.

It is an arithmetic number, because the mean of its divisors is an integer number (2952386982600).

Almost surely, 2^{22301323131323} is an apocalyptic number.

22301323131323 is a deficient number, since it is larger than the sum of its proper divisors (1317772729477).

22301323131323 is a wasteful number, since it uses less digits than its factorization.

22301323131323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7200944041.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 22301323131323 its reverse (32313132310322), we get a palindrome (54614455441645).

The spelling of 22301323131323 in words is "twenty-two trillion, three hundred one billion, three hundred twenty-three million, one hundred thirty-one thousand, three hundred twenty-three".