1110505600609 has 2 divisors, whose sum is σ = 1110505600610. Its totient is φ = 1110505600608.

The previous prime is 1110505600543. The next prime is 1110505600613. The reversal of 1110505600609 is 9060065050111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1093547049984 + 16958550625 = 1045728^2 + 130225^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110505600609 - 2¹⁵ = 1110505567841 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110505603609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555252800304 + 555252800305.

It is an arithmetic number, because the mean of its divisors is an integer number (555252800305).

Almost surely, 2^{1110505600609} is an apocalyptic number.

It is an amenable number.

1110505600609 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110505600609 is an equidigital number, since it uses as much as digits as its factorization.

1110505600609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 34.

The spelling of 1110505600609 in words is "one trillion, one hundred ten billion, five hundred five million, six hundred thousand, six hundred nine".