121140114 has 8 divisors (see below), whose sum is σ = 242280240. Its totient is φ = 40380036.

The previous prime is 121140091. The next prime is 121140121. The reversal of 121140114 is 411041121.

It is a sphenic number, since it is the product of 3 distinct primes.

121140114 is an admirable number.

It is a super-3 number, since 3×121140114³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 121140093 and 121140102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10095004 + ... + 10095015.

It is an arithmetic number, because the mean of its divisors is an integer number (30285030).

Almost surely, 2^121140114 is an apocalyptic number.

121140114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121140114 is a wasteful number, since it uses less digits than its factorization.

121140114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20190024.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 121140114 is about 11006.3669755283. The cubic root of 121140114 is about 494.7995842068.

Adding to 121140114 its reverse (411041121), we get a palindrome (532181235).

The spelling of 121140114 in words is "one hundred twenty-one million, one hundred forty thousand, one hundred fourteen".