121714430 has 16 divisors (see below), whose sum is σ = 219905280. Its totient is φ = 48503712.

The previous prime is 121714427. The next prime is 121714493. The reversal of 121714430 is 34417121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 121714396 and 121714405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19934 + ... + 25313.

It is an arithmetic number, because the mean of its divisors is an integer number (13744080).

Almost surely, 2^121714430 is an apocalyptic number.

121714430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121714430 is a deficient number, since it is larger than the sum of its proper divisors (98190850).

121714430 is a wasteful number, since it uses less digits than its factorization.

121714430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45523.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 121714430 is about 11032.4262970572. The cubic root of 121714430 is about 495.5802873930.

The spelling of 121714430 in words is "one hundred twenty-one million, seven hundred fourteen thousand, four hundred thirty".