121414430 has 8 divisors (see below), whose sum is σ = 218545992. Its totient is φ = 48565768.

The previous prime is 121414421. The next prime is 121414439. The reversal of 121414430 is 34414121.

It is an interprime number because it is at equal distance from previous prime (121414421) and next prime (121414439).

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 (121414439) 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, 6070712 + ... + 6070731.

It is an arithmetic number, because the mean of its divisors is an integer number (27318249).

Almost surely, 2^121414430 is an apocalyptic number.

121414430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121414430 is a deficient number, since it is larger than the sum of its proper divisors (97131562).

121414430 is a wasteful number, since it uses less digits than its factorization.

121414430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12141450.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 121414430 is about 11018.8216248381. The cubic root of 121414430 is about 495.1727859881.

Adding to 121414430 its reverse (34414121), we get a palindrome (155828551).

The spelling of 121414430 in words is "one hundred twenty-one million, four hundred fourteen thousand, four hundred thirty".