214214440303 has 16 divisors (see below), whose sum is σ = 222071832576. Its totient is φ = 206500351680.

The previous prime is 214214440283. The next prime is 214214440309. The reversal of 214214440303 is 303044412412.

It is a cyclic number.

It is not a de Polignac number, because 214214440303 - 2¹³ = 214214432111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214214440309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3416050 + ... + 3478192.

It is an arithmetic number, because the mean of its divisors is an integer number (13879489536).

Almost surely, 2^214214440303 is an apocalyptic number.

214214440303 is a deficient number, since it is larger than the sum of its proper divisors (7857392273).

214214440303 is a wasteful number, since it uses less digits than its factorization.

214214440303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63294.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 214214440303 its reverse (303044412412), we get a palindrome (517258852715).

The spelling of 214214440303 in words is "two hundred fourteen billion, two hundred fourteen million, four hundred forty thousand, three hundred three".