22533540252323 has 2 divisors, whose sum is σ = 22533540252324. Its totient is φ = 22533540252322.

The previous prime is 22533540252319. The next prime is 22533540252331. The reversal of 22533540252323 is 32325204533522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22533540252323 - 2² = 22533540252319 is a prime.

It is a super-3 number, since 3×22533540252323³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (22533540252313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11266770126161 + 11266770126162.

It is an arithmetic number, because the mean of its divisors is an integer number (11266770126162).

Almost surely, 2^{22533540252323} is an apocalyptic number.

22533540252323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22533540252323 is an equidigital number, since it uses as much as digits as its factorization.

22533540252323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296000, while the sum is 41.

Adding to 22533540252323 its reverse (32325204533522), we get a palindrome (54858744785845).

The spelling of 22533540252323 in words is "twenty-two trillion, five hundred thirty-three billion, five hundred forty million, two hundred fifty-two thousand, three hundred twenty-three".