445680342707414 has 8 divisors (see below), whose sum is σ = 691572945580560. Its totient is φ = 215156027513896.

The previous prime is 445680342707399. The next prime is 445680342707419. The reversal of 445680342707414 is 414707243086544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×445680342707414² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445680342707419) 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, 3842071919834 + ... + 3842071919949.

It is an arithmetic number, because the mean of its divisors is an integer number (86446618197570).

Almost surely, 2^{445680342707414} is an apocalyptic number.

445680342707414 is a deficient number, since it is larger than the sum of its proper divisors (245892602873146).

445680342707414 is a wasteful number, since it uses less digits than its factorization.

445680342707414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7684143839814.

The product of its (nonzero) digits is 72253440, while the sum is 59.

The spelling of 445680342707414 in words is "four hundred forty-five trillion, six hundred eighty billion, three hundred forty-two million, seven hundred seven thousand, four hundred fourteen".