22141440435055 has 8 divisors (see below), whose sum is σ = 26573413176144. Its totient is φ = 17710695912000.

The previous prime is 22141440435047. The next prime is 22141440435139. The reversal of 22141440435055 is 55053404414122.

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

It is not a de Polignac number, because 22141440435055 - 2³ = 22141440435047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22141440434999 and 22141440435017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307014846 + ... + 307086955.

It is an arithmetic number, because the mean of its divisors is an integer number (3321676647018).

Almost surely, 2^{22141440435055} is an apocalyptic number.

22141440435055 is a deficient number, since it is larger than the sum of its proper divisors (4431972741089).

22141440435055 is an equidigital number, since it uses as much as digits as its factorization.

22141440435055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614109017.

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 22141440435055 its reverse (55053404414122), we get a palindrome (77194844849177).

The spelling of 22141440435055 in words is "twenty-two trillion, one hundred forty-one billion, four hundred forty million, four hundred thirty-five thousand, fifty-five".