121100114 has 16 divisors (see below), whose sum is σ = 188179200. Its totient is φ = 58379664.

The previous prime is 121100107. The next prime is 121100117. The reversal of 121100114 is 411001121.

It is a super-2 number, since 2×121100114² = 29330475221625992, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 121100095 and 121100104.

It is not an unprimeable number, because it can be changed into a prime (121100117) 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, 67967 + ... + 69725.

It is an arithmetic number, because the mean of its divisors is an integer number (11761200).

Almost surely, 2^121100114 is an apocalyptic number.

121100114 is a deficient number, since it is larger than the sum of its proper divisors (67079086).

121100114 is a wasteful number, since it uses less digits than its factorization.

121100114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 121100114 is about 11004.5496954669. The cubic root of 121100114 is about 494.7451179046.

Adding to 121100114 its reverse (411001121), we get a palindrome (532101235).

The spelling of 121100114 in words is "one hundred twenty-one million, one hundred thousand, one hundred fourteen".