22321214040323 has 8 divisors (see below), whose sum is σ = 24351961662000. Its totient is φ = 20290724142880.

The previous prime is 22321214040283. The next prime is 22321214040371. The reversal of 22321214040323 is 32304041212322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22321214040323 is a prime.

It is a super-3 number, since 3×22321214040323³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22321214240323) 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, 64249940 + ... + 64596417.

It is an arithmetic number, because the mean of its divisors is an integer number (3043995207750).

Almost surely, 2^{22321214040323} is an apocalyptic number.

22321214040323 is a deficient number, since it is larger than the sum of its proper divisors (2030747621677).

22321214040323 is a wasteful number, since it uses less digits than its factorization.

22321214040323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128862117.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 22321214040323 its reverse (32304041212322), we get a palindrome (54625255252645).

The spelling of 22321214040323 in words is "twenty-two trillion, three hundred twenty-one billion, two hundred fourteen million, forty thousand, three hundred twenty-three".