121055614 has 8 divisors (see below), whose sum is σ = 181703160. Its totient is φ = 60487896.

The previous prime is 121055611. The next prime is 121055617. The reversal of 121055614 is 416550121.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (121055611) and next prime (121055617).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121055611) 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 3 ways as a sum of consecutive naturals, for example, 16009 + ... + 22324.

It is an arithmetic number, because the mean of its divisors is an integer number (22712895).

Almost surely, 2^121055614 is an apocalyptic number.

121055614 is a deficient number, since it is larger than the sum of its proper divisors (60647546).

121055614 is a wasteful number, since it uses less digits than its factorization.

121055614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39914.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 121055614 is about 11002.5276186884. The cubic root of 121055614 is about 494.6845100480.

The spelling of 121055614 in words is "one hundred twenty-one million, fifty-five thousand, six hundred fourteen".