1052311241101 has 4 divisors (see below), whose sum is σ = 1058393965212. Its totient is φ = 1046228516992.

The previous prime is 1052311241077. The next prime is 1052311241147. The reversal of 1052311241101 is 1011421132501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 616052312100 + 436258929001 = 784890^2 + 660499^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052311241101 - 2¹⁹ = 1052310716813 is a prime.

It is a super-2 number, since 2×1052311241101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052311241161) 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 in 3 ways as a sum of consecutive naturals, for example, 3041361796 + ... + 3041362141.

It is an arithmetic number, because the mean of its divisors is an integer number (264598491303).

Almost surely, 2^{1052311241101} is an apocalyptic number.

It is an amenable number.

1052311241101 is a deficient number, since it is larger than the sum of its proper divisors (6082724111).

1052311241101 is an equidigital number, since it uses as much as digits as its factorization.

1052311241101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6082724110.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 1052311241101 its reverse (1011421132501), we get a palindrome (2063732373602).

The spelling of 1052311241101 in words is "one trillion, fifty-two billion, three hundred eleven million, two hundred forty-one thousand, one hundred one".