1100561060029 has 2 divisors, whose sum is σ = 1100561060030. Its totient is φ = 1100561060028.

The previous prime is 1100561059963. The next prime is 1100561060047. The reversal of 1100561060029 is 9200601650011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 897191628804 + 203369431225 = 947202^2 + 450965^2 .

It is an emirp because it is prime and its reverse (9200601650011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1100561060029 is a prime.

It is a super-3 number, since 3×1100561060029³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100561060069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550280530014 + 550280530015.

It is an arithmetic number, because the mean of its divisors is an integer number (550280530015).

Almost surely, 2^{1100561060029} is an apocalyptic number.

It is an amenable number.

1100561060029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100561060029 is an equidigital number, since it uses as much as digits as its factorization.

1100561060029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 31.

The spelling of 1100561060029 in words is "one trillion, one hundred billion, five hundred sixty-one million, sixty thousand, twenty-nine".