121230432114 has 32 divisors (see below), whose sum is σ = 265105336320. Its totient is φ = 36652803600.

The previous prime is 121230432101. The next prime is 121230432173. The reversal of 121230432114 is 411234032121.

It is a Curzon number.

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, 2063082 + ... + 2121029.

It is an arithmetic number, because the mean of its divisors is an integer number (8284541760).

Almost surely, 2^121230432114 is an apocalyptic number.

121230432114 is an abundant number, since it is smaller than the sum of its proper divisors (143874904206).

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

121230432114 is a wasteful number, since it uses less digits than its factorization.

121230432114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4184566.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 121230432114 its reverse (411234032121), we get a palindrome (532464464235).

The spelling of 121230432114 in words is "one hundred twenty-one billion, two hundred thirty million, four hundred thirty-two thousand, one hundred fourteen".