20314224234 has 48 divisors (see below), whose sum is σ = 44781257664. Its totient is φ = 6654398400.

The previous prime is 20314224221. The next prime is 20314224247. The reversal of 20314224234 is 43242241302.

20314224234 is a `hidden beast` number, since 2 + 0 + 3 + 1 + 422 + 4 + 234 = 666.

It is an interprime number because it is at equal distance from previous prime (20314224221) and next prime (20314224247).

It is a junction number, because it is equal to n+sod(n) for n = 20314224198 and 20314224207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 201054 + ... + 284694.

It is an arithmetic number, because the mean of its divisors is an integer number (932942868).

Almost surely, 2^20314224234 is an apocalyptic number.

20314224234 is an abundant number, since it is smaller than the sum of its proper divisors (24467033430).

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

20314224234 is a wasteful number, since it uses less digits than its factorization.

20314224234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83883 (or 83880 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 20314224234 its reverse (43242241302), we get a palindrome (63556465536).

The spelling of 20314224234 in words is "twenty billion, three hundred fourteen million, two hundred twenty-four thousand, two hundred thirty-four".