20214041203 has 4 divisors (see below), whose sum is σ = 20233996848. Its totient is φ = 20194085560.

The previous prime is 20214041191. The next prime is 20214041207. The reversal of 20214041203 is 30214041202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20214041203 - 2¹⁷ = 20213910131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20214041207) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9976303 + ... + 9978328.

It is an arithmetic number, because the mean of its divisors is an integer number (5058499212).

Almost surely, 2^20214041203 is an apocalyptic number.

20214041203 is a deficient number, since it is larger than the sum of its proper divisors (19955645).

20214041203 is a wasteful number, since it uses less digits than its factorization.

20214041203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19955644.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 20214041203 its reverse (30214041202), we get a palindrome (50428082405).

Subtracting 20214041203 from its reverse (30214041202), we obtain a palindrome (9999999999).

The spelling of 20214041203 in words is "twenty billion, two hundred fourteen million, forty-one thousand, two hundred three".