1120550211 has 24 divisors (see below), whose sum is σ = 1822679040. Its totient is φ = 657212400.

The previous prime is 1120550191. The next prime is 1120550239.

1120550211 is a `hidden beast` number, since 112 + 0 + 550 + 2 + 1 + 1 = 666.

1120550211 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1120550211 - 2²⁵ = 1086995779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120550261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179491 + ... + 185628.

It is an arithmetic number, because the mean of its divisors is an integer number (75944960).

Almost surely, 2^1120550211 is an apocalyptic number.

1120550211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1120550211 is a deficient number, since it is larger than the sum of its proper divisors (702128829).

1120550211 is a wasteful number, since it uses less digits than its factorization.

1120550211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365167 (or 365164 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 1120550211 is about 33474.6204011338. The cubic root of 1120550211 is about 1038.6688501120.

It can be divided in two parts, 11205 and 50211, that added together give a palindrome (61416).

The spelling of 1120550211 in words is "one billion, one hundred twenty million, five hundred fifty thousand, two hundred eleven".