20441125055336 has 8 divisors (see below), whose sum is σ = 38327109478770. Its totient is φ = 10220562527664.

The previous prime is 20441125055251. The next prime is 20441125055353. The reversal of 20441125055336 is 63355052114402.

It can be written as a sum of positive squares in only one way, i.e., 18094389062500 + 2346735992836 = 4253750^2 + 1531906^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×20441125055336³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20441125055293 and 20441125055302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277570315951 + ... + 1277570315966.

Almost surely, 2^{20441125055336} is an apocalyptic number.

It is an amenable number.

20441125055336 is a deficient number, since it is larger than the sum of its proper divisors (17885984423434).

20441125055336 is a wasteful number, since it uses less digits than its factorization.

20441125055336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2555140631923 (or 2555140631919 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 20441125055336 its reverse (63355052114402), we get a palindrome (83796177169738).

The spelling of 20441125055336 in words is "twenty trillion, four hundred forty-one billion, one hundred twenty-five million, fifty-five thousand, three hundred thirty-six".