1175034520001 has 2 divisors, whose sum is σ = 1175034520002. Its totient is φ = 1175034520000.

The previous prime is 1175034519979. The next prime is 1175034520003. The reversal of 1175034520001 is 1000254305711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 603536319376 + 571498200625 = 776876^2 + 755975^2 .

It is an emirp because it is prime and its reverse (1000254305711) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1175034520001 is a prime.

It is a super-2 number, since 2×1175034520001² (a number of 25 digits) contains 22 as substring.

Together with 1175034520003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1175034520003) 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, 587517260000 + 587517260001.

It is an arithmetic number, because the mean of its divisors is an integer number (587517260001).

Almost surely, 2^{1175034520001} is an apocalyptic number.

It is an amenable number.

1175034520001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1175034520001 is an equidigital number, since it uses as much as digits as its factorization.

1175034520001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 29.

Adding to 1175034520001 its reverse (1000254305711), we get a palindrome (2175288825712).

The spelling of 1175034520001 in words is "one trillion, one hundred seventy-five billion, thirty-four million, five hundred twenty thousand, one".