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BaseRepresentation
bin10000000100001100111…
…110111001101111110001
310220112200100201000221111
4100010030332321233301
5121042020222123441
62203103134353321
7142522516441402
oct20041476715761
93815610630844
101104024411121
11396239aa86a5
12159b7365b841
1380155795b28
143b613b739a9
151dab8e49081
hex1010cfb9bf1

1104024411121 has 2 divisors, whose sum is σ = 1104024411122. Its totient is φ = 1104024411120.

The previous prime is 1104024411097. The next prime is 1104024411131. The reversal of 1104024411121 is 1211144204011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 762197095521 + 341827315600 = 873039^2 + 584660^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104024411121 - 217 = 1104024280049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1104024411092 and 1104024411101.

It is not a weakly prime, because it can be changed into another prime (1104024411131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552012205560 + 552012205561.

It is an arithmetic number, because the mean of its divisors is an integer number (552012205561).

Almost surely, 21104024411121 is an apocalyptic number.

It is an amenable number.

1104024411121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104024411121 is an equidigital number, since it uses as much as digits as its factorization.

1104024411121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 22.

Adding to 1104024411121 its reverse (1211144204011), we get a palindrome (2315168615132).

The spelling of 1104024411121 in words is "one trillion, one hundred four billion, twenty-four million, four hundred eleven thousand, one hundred twenty-one".