1121120114 has 16 divisors (see below), whose sum is σ = 1787710176. Its totient is φ = 525480000.

The previous prime is 1121120111. The next prime is 1121120129. The reversal of 1121120114 is 4110211211.

It is not an unprimeable number, because it can be changed into a prime (1121120111) 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 7 ways as a sum of consecutive naturals, for example, 57152 + ... + 74219.

It is an arithmetic number, because the mean of its divisors is an integer number (111731886).

Almost surely, 2^1121120114 is an apocalyptic number.

1121120114 is a deficient number, since it is larger than the sum of its proper divisors (666590062).

1121120114 is a wasteful number, since it uses less digits than its factorization.

1121120114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131641.

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 1121120114 is about 33483.1317830337. The cubic root of 1121120114 is about 1038.8449065303.

Adding to 1121120114 its reverse (4110211211), we get a palindrome (5231331325).

The spelling of 1121120114 in words is "one billion, one hundred twenty-one million, one hundred twenty thousand, one hundred fourteen".