1104030222121 has 2 divisors, whose sum is σ = 1104030222122. Its totient is φ = 1104030222120.

The previous prime is 1104030222101. The next prime is 1104030222149. The reversal of 1104030222121 is 1212220304011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 778144515625 + 325885706496 = 882125^2 + 570864^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104030222121 - 2¹⁷ = 1104030091049 is a prime.

It is not a weakly prime, because it can be changed into another prime (1104030222101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552015111060 + 552015111061.

It is an arithmetic number, because the mean of its divisors is an integer number (552015111061).

Almost surely, 2^{1104030222121} is an apocalyptic number.

It is an amenable number.

1104030222121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104030222121 is an equidigital number, since it uses as much as digits as its factorization.

1104030222121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1104030222121 its reverse (1212220304011), we get a palindrome (2316250526132).

The spelling of 1104030222121 in words is "one trillion, one hundred four billion, thirty million, two hundred twenty-two thousand, one hundred twenty-one".