20344333314 has 8 divisors (see below), whose sum is σ = 40688666640. Its totient is φ = 6781444436.

The previous prime is 20344333307. The next prime is 20344333349. The reversal of 20344333314 is 41333344302.

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

20344333314 is an admirable number.

It is a super-2 number, since 2×20344333314² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1695361104 + ... + 1695361115.

It is an arithmetic number, because the mean of its divisors is an integer number (5086083330).

Almost surely, 2^20344333314 is an apocalyptic number.

20344333314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20344333314 is a wasteful number, since it uses less digits than its factorization.

20344333314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390722224.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 20344333314 its reverse (41333344302), we get a palindrome (61677677616).

The spelling of 20344333314 in words is "twenty billion, three hundred forty-four million, three hundred thirty-three thousand, three hundred fourteen".