111000111101053 has 4 divisors (see below), whose sum is σ = 111094099341948. Its totient is φ = 110906122860160.

The previous prime is 111000111101051. The next prime is 111000111101059. The reversal of 111000111101053 is 350101111000111.

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 90316189131289 + 20683921969764 = 9503483^2 + 4547958^2 .

It is a cyclic number.

It is not a de Polignac number, because 111000111101053 - 2¹ = 111000111101051 is a prime.

It is a super-2 number, since 2×111000111101053² (a number of 29 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 (111000111101051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46994118676 + ... + 46994121037.

It is an arithmetic number, because the mean of its divisors is an integer number (27773524835487).

Almost surely, 2^{111000111101053} is an apocalyptic number.

It is an amenable number.

111000111101053 is a deficient number, since it is larger than the sum of its proper divisors (93988240895).

111000111101053 is an equidigital number, since it uses as much as digits as its factorization.

111000111101053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93988240894.

The product of its (nonzero) digits is 15, while the sum is 16.

Adding to 111000111101053 its reverse (350101111000111), we get a palindrome (461101222101164).

The spelling of 111000111101053 in words is "one hundred eleven trillion, one hundred eleven million, one hundred one thousand, fifty-three".