1110052111 has 16 divisors (see below), whose sum is σ = 1389579840. Its totient is φ = 864622080.

The previous prime is 1110052109. The next prime is 1110052117. The reversal of 1110052111 is 1112500111.

It is not a de Polignac number, because 1110052111 - 2¹ = 1110052109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110052091 and 1110052100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110052117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157380 + ... + 164281.

It is an arithmetic number, because the mean of its divisors is an integer number (86848740).

Almost surely, 2^1110052111 is an apocalyptic number.

1110052111 is a deficient number, since it is larger than the sum of its proper divisors (279527729).

1110052111 is a wasteful number, since it uses less digits than its factorization.

1110052111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321714.

The product of its (nonzero) digits is 10, while the sum is 13.

The square root of 1110052111 is about 33317.4445448627. Note that the first 3 decimals coincide. The cubic root of 1110052111 is about 1035.4150080979.

Adding to 1110052111 its reverse (1112500111), we get a palindrome (2222552222).

The spelling of 1110052111 in words is "one billion, one hundred ten million, fifty-two thousand, one hundred eleven".