121175114 has 4 divisors (see below), whose sum is σ = 181762674. Its totient is φ = 60587556.

The previous prime is 121175113. The next prime is 121175129. The reversal of 121175114 is 411571121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411571121 = 13 ⋅31659317.

It can be written as a sum of positive squares in only one way, i.e., 106605625 + 14569489 = 10325^2 + 3817^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 121175114.

It is not an unprimeable number, because it can be changed into a prime (121175113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30293777 + ... + 30293780.

Almost surely, 2^121175114 is an apocalyptic number.

121175114 is a deficient number, since it is larger than the sum of its proper divisors (60587560).

121175114 is an equidigital number, since it uses as much as digits as its factorization.

121175114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60587559.

The product of its digits is 280, while the sum is 23.

The square root of 121175114 is about 11007.9568494794. The cubic root of 121175114 is about 494.8472323868.

The spelling of 121175114 in words is "one hundred twenty-one million, one hundred seventy-five thousand, one hundred fourteen".