121432232414 has 8 divisors (see below), whose sum is σ = 184454024160. Its totient is φ = 59947557696.

The previous prime is 121432232357. The next prime is 121432232419. The reversal of 121432232414 is 414232234121.

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 (121432232419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384279059 + ... + 384279374.

It is an arithmetic number, because the mean of its divisors is an integer number (23056753020).

Almost surely, 2^121432232414 is an apocalyptic number.

121432232414 is a deficient number, since it is larger than the sum of its proper divisors (63021791746).

121432232414 is an equidigital number, since it uses as much as digits as its factorization.

121432232414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768558514.

The product of its digits is 9216, while the sum is 29.

Adding to 121432232414 its reverse (414232234121), we get a palindrome (535664466535).

The spelling of 121432232414 in words is "one hundred twenty-one billion, four hundred thirty-two million, two hundred thirty-two thousand, four hundred fourteen".