1052054110111 has 2 divisors, whose sum is σ = 1052054110112. Its totient is φ = 1052054110110.

The previous prime is 1052054110091. The next prime is 1052054110169. The reversal of 1052054110111 is 1110114502501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1052054110111 - 2⁹ = 1052054109599 is a prime.

It is a super-2 number, since 2×1052054110111² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052054110711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526027055055 + 526027055056.

It is an arithmetic number, because the mean of its divisors is an integer number (526027055056).

Almost surely, 2^{1052054110111} is an apocalyptic number.

1052054110111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052054110111 is an equidigital number, since it uses as much as digits as its factorization.

1052054110111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200, while the sum is 22.

Adding to 1052054110111 its reverse (1110114502501), we get a palindrome (2162168612612).

The spelling of 1052054110111 in words is "one trillion, fifty-two billion, fifty-four million, one hundred ten thousand, one hundred eleven".