1082111055 has 16 divisors (see below), whose sum is σ = 1731992544. Its totient is φ = 576920960.

The previous prime is 1082111053. The next prime is 1082111101. The reversal of 1082111055 is 5501112801.

It is not a de Polignac number, because 1082111055 - 2¹ = 1082111053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082111053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37117 + ... + 59513.

It is an arithmetic number, because the mean of its divisors is an integer number (108249534).

Almost surely, 2^1082111055 is an apocalyptic number.

1082111055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1082111055 is a deficient number, since it is larger than the sum of its proper divisors (649881489).

1082111055 is a wasteful number, since it uses less digits than its factorization.

1082111055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25626.

The product of its (nonzero) digits is 400, while the sum is 24.

The square root of 1082111055 is about 32895.4564491815. The cubic root of 1082111055 is about 1026.6536242627.

Adding to 1082111055 its reverse (5501112801), we get a palindrome (6583223856).

The spelling of 1082111055 in words is "one billion, eighty-two million, one hundred eleven thousand, fifty-five".