421326055214 has 8 divisors (see below), whose sum is σ = 632191587888. Its totient is φ = 210595525920.

The previous prime is 421326055187. The next prime is 421326055219. The reversal of 421326055214 is 412550623124.

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 (421326055219) 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, 33743042 + ... + 33755525.

It is an arithmetic number, because the mean of its divisors is an integer number (79023948486).

Almost surely, 2^421326055214 is an apocalyptic number.

421326055214 is a deficient number, since it is larger than the sum of its proper divisors (210865532674).

421326055214 is a wasteful number, since it uses less digits than its factorization.

421326055214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67501690.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 421326055214 its reverse (412550623124), we get a palindrome (833876678338).

The spelling of 421326055214 in words is "four hundred twenty-one billion, three hundred twenty-six million, fifty-five thousand, two hundred fourteen".