20114212234 has 8 divisors (see below), whose sum is σ = 30247317828. Its totient is φ = 10031772960.

The previous prime is 20114212229. The next prime is 20114212243. The reversal of 20114212234 is 43221241102.

It can be written as a sum of positive squares in 2 ways, for example, as 19307936209 + 806276025 = 138953^2 + 28395^2 .

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12665587 + ... + 12667174.

Almost surely, 2^20114212234 is an apocalyptic number.

20114212234 is a deficient number, since it is larger than the sum of its proper divisors (10133105594).

20114212234 is a wasteful number, since it uses less digits than its factorization.

20114212234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25333160.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20114212234 its reverse (43221241102), we get a palindrome (63335453336).

The spelling of 20114212234 in words is "twenty billion, one hundred fourteen million, two hundred twelve thousand, two hundred thirty-four".