20243030420314 has 16 divisors (see below), whose sum is σ = 32703469678152. Its totient is φ = 9342025754688.

The previous prime is 20243030420311. The next prime is 20243030420329. The reversal of 20243030420314 is 41302403034202.

It can be written as a sum of positive squares in 4 ways, for example, as 12050652674025 + 8192377746289 = 3471405^2 + 2862233^2 .

It is not an unprimeable number, because it can be changed into a prime (20243030420311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37701729 + ... + 38234884.

Almost surely, 2^{20243030420314} is an apocalyptic number.

20243030420314 is a deficient number, since it is larger than the sum of its proper divisors (12460439257838).

20243030420314 is a wasteful number, since it uses less digits than its factorization.

20243030420314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75946881.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 20243030420314 its reverse (41302403034202), we get a palindrome (61545433454516).

The spelling of 20243030420314 in words is "twenty trillion, two hundred forty-three billion, thirty million, four hundred twenty thousand, three hundred fourteen".