111010010001133 has 2 divisors, whose sum is σ = 111010010001134. Its totient is φ = 111010010001132.

The previous prime is 111010010001073. The next prime is 111010010001193. The reversal of 111010010001133 is 331100010010111.

It is a balanced prime because it is at equal distance from previous prime (111010010001073) and next prime (111010010001193).

It can be written as a sum of positive squares in only one way, i.e., 108228276371524 + 2781733629609 = 10403282^2 + 1667853^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111010010001133 is a prime.

It is a super-2 number, since 2×111010010001133² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111010010001193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55505005000566 + 55505005000567.

It is an arithmetic number, because the mean of its divisors is an integer number (55505005000567).

Almost surely, 2^{111010010001133} is an apocalyptic number.

It is an amenable number.

111010010001133 is a deficient number, since it is larger than the sum of its proper divisors (1).

111010010001133 is an equidigital number, since it uses as much as digits as its factorization.

111010010001133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 111010010001133 its reverse (331100010010111), we get a palindrome (442110020011244).

The spelling of 111010010001133 in words is "one hundred eleven trillion, ten billion, ten million, one thousand, one hundred thirty-three".