442430041230414 has 48 divisors (see below), whose sum is σ = 1030520140865280. Its totient is φ = 136742095604880.

The previous prime is 442430041230403. The next prime is 442430041230479. The reversal of 442430041230414 is 414032140034244.

442430041230414 is a `hidden beast` number, since 4 + 4 + 2 + 4 + 3 + 0 + 0 + 4 + 1 + 230 + 414 = 666.

It is a super-2 number, since 2×442430041230414² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13762272132 + ... + 13762304279.

It is an arithmetic number, because the mean of its divisors is an integer number (21469169601360).

Almost surely, 2^{442430041230414} is an apocalyptic number.

442430041230414 is an abundant number, since it is smaller than the sum of its proper divisors (588090099634866).

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

442430041230414 is a wasteful number, since it uses less digits than its factorization.

442430041230414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27524576485 (or 27524576482 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 442430041230414 its reverse (414032140034244), we get a palindrome (856462181264658).

The spelling of 442430041230414 in words is "four hundred forty-two trillion, four hundred thirty billion, forty-one million, two hundred thirty thousand, four hundred fourteen".