111100011053 has 2 divisors, whose sum is σ = 111100011054. Its totient is φ = 111100011052.

The previous prime is 111100011023. The next prime is 111100011067. The reversal of 111100011053 is 350110001111.

It is an a-pointer prime, because the next prime (111100011067) can be obtained adding 111100011053 to its sum of digits (14).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65202090409 + 45897920644 = 255347^2 + 214238^2 .

It is a cyclic number.

It is not a de Polignac number, because 111100011053 - 2¹⁴ = 111099994669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111100011023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55550005526 + 55550005527.

It is an arithmetic number, because the mean of its divisors is an integer number (55550005527).

Almost surely, 2^111100011053 is an apocalyptic number.

It is an amenable number.

111100011053 is a deficient number, since it is larger than the sum of its proper divisors (1).

111100011053 is an equidigital number, since it uses as much as digits as its factorization.

111100011053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15, while the sum is 14.

Adding to 111100011053 its reverse (350110001111), we get a palindrome (461210012164).

The spelling of 111100011053 in words is "one hundred eleven billion, one hundred million, eleven thousand, fifty-three".