1104024021229 has 2 divisors, whose sum is σ = 1104024021230. Its totient is φ = 1104024021228.

The previous prime is 1104024021137. The next prime is 1104024021251. The reversal of 1104024021229 is 9221204204011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 962890812900 + 141133208329 = 981270^2 + 375677^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104024021229 - 2¹⁷ = 1104023890157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1104024021197 and 1104024021206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104024021259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552012010614 + 552012010615.

It is an arithmetic number, because the mean of its divisors is an integer number (552012010615).

Almost surely, 2^{1104024021229} is an apocalyptic number.

It is an amenable number.

1104024021229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104024021229 is an equidigital number, since it uses as much as digits as its factorization.

1104024021229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 1104024021229 in words is "one trillion, one hundred four billion, twenty-four million, twenty-one thousand, two hundred twenty-nine".