21734204627314 has 8 divisors (see below), whose sum is σ = 32606661090780. Its totient is φ = 10865317597056.

The previous prime is 21734204627299. The next prime is 21734204627321. The reversal of 21734204627314 is 41372640243712.

It can be written as a sum of positive squares in 2 ways, for example, as 20083994621289 + 1650210006025 = 4481517^2 + 1284605^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892343079 + ... + 892367434.

Almost surely, 2^{21734204627314} is an apocalyptic number.

21734204627314 is a deficient number, since it is larger than the sum of its proper divisors (10872456463466).

21734204627314 is a wasteful number, since it uses less digits than its factorization.

21734204627314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784716604.

The product of its (nonzero) digits is 1354752, while the sum is 46.

The spelling of 21734204627314 in words is "twenty-one trillion, seven hundred thirty-four billion, two hundred four million, six hundred twenty-seven thousand, three hundred fourteen".