22252003413547 has 2 divisors, whose sum is σ = 22252003413548. Its totient is φ = 22252003413546.

The previous prime is 22252003413517. The next prime is 22252003413553. The reversal of 22252003413547 is 74531430025222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22252003413547 - 2¹⁵ = 22252003380779 is a prime.

It is not a weakly prime, because it can be changed into another prime (22252003413517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11126001706773 + 11126001706774.

It is an arithmetic number, because the mean of its divisors is an integer number (11126001706774).

Almost surely, 2^{22252003413547} is an apocalyptic number.

22252003413547 is a deficient number, since it is larger than the sum of its proper divisors (1).

22252003413547 is an equidigital number, since it uses as much as digits as its factorization.

22252003413547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 403200, while the sum is 40.

Adding to 22252003413547 its reverse (74531430025222), we get a palindrome (96783433438769).

The spelling of 22252003413547 in words is "twenty-two trillion, two hundred fifty-two billion, three million, four hundred thirteen thousand, five hundred forty-seven".