1011411303073 has 2 divisors, whose sum is σ = 1011411303074. Its totient is φ = 1011411303072.

The previous prime is 1011411303059. The next prime is 1011411303103. The reversal of 1011411303073 is 3703031141101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 693875672064 + 317535631009 = 832992^2 + 563503^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011411303073 - 2¹⁷ = 1011411172001 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011411303013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505705651536 + 505705651537.

It is an arithmetic number, because the mean of its divisors is an integer number (505705651537).

Almost surely, 2^{1011411303073} is an apocalyptic number.

It is an amenable number.

1011411303073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011411303073 is an equidigital number, since it uses as much as digits as its factorization.

1011411303073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

Adding to 1011411303073 its reverse (3703031141101), we get a palindrome (4714442444174).

The spelling of 1011411303073 in words is "one trillion, eleven billion, four hundred eleven million, three hundred three thousand, seventy-three".