121332114 has 32 divisors (see below), whose sum is σ = 278928000. Its totient is φ = 39048912.

The previous prime is 121332089. The next prime is 121332121. The reversal of 121332114 is 411233121.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37174 + ... + 40305.

It is an arithmetic number, because the mean of its divisors is an integer number (8716500).

Almost surely, 2^121332114 is an apocalyptic number.

121332114 is an abundant number, since it is smaller than the sum of its proper divisors (157595886).

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

121332114 is a wasteful number, since it uses less digits than its factorization.

121332114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77519 (or 77513 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 121332114 is about 11015.0857463753. The cubic root of 121332114 is about 495.0608556953.

Adding to 121332114 its reverse (411233121), we get a palindrome (532565235).

The spelling of 121332114 in words is "one hundred twenty-one million, three hundred thirty-two thousand, one hundred fourteen".