22541109341 has 2 divisors, whose sum is σ = 22541109342. Its totient is φ = 22541109340.

The previous prime is 22541109293. The next prime is 22541109377. The reversal of 22541109341 is 14390114522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11614588441 + 10926520900 = 107771^2 + 104530^2 .

It is a cyclic number.

It is not a de Polignac number, because 22541109341 - 2⁶ = 22541109277 is a prime.

It is a super-2 number, since 2×22541109341² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22541109298 and 22541109307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22541109641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11270554670 + 11270554671.

It is an arithmetic number, because the mean of its divisors is an integer number (11270554671).

Almost surely, 2^22541109341 is an apocalyptic number.

It is an amenable number.

22541109341 is a deficient number, since it is larger than the sum of its proper divisors (1).

22541109341 is an equidigital number, since it uses as much as digits as its factorization.

22541109341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 22541109341 in words is "twenty-two billion, five hundred forty-one million, one hundred nine thousand, three hundred forty-one".