20114200430 has 16 divisors (see below), whose sum is σ = 36221961024. Its totient is φ = 8042035680.

The previous prime is 20114200391. The next prime is 20114200433. The reversal of 20114200430 is 3400241102.

It is a junction number, because it is equal to n+sod(n) for n = 20114200399 and 20114200408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20114200433) 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, 432326 + ... + 476585.

It is an arithmetic number, because the mean of its divisors is an integer number (2263872564).

Almost surely, 2^20114200430 is an apocalyptic number.

20114200430 is a deficient number, since it is larger than the sum of its proper divisors (16107760594).

20114200430 is a wasteful number, since it uses less digits than its factorization.

20114200430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911131.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20114200430 its reverse (3400241102), we get a palindrome (23514441532).

The spelling of 20114200430 in words is "twenty billion, one hundred fourteen million, two hundred thousand, four hundred thirty".