14212531303 has 2 divisors, whose sum is σ = 14212531304. Its totient is φ = 14212531302.

The previous prime is 14212531283. The next prime is 14212531349. The reversal of 14212531303 is 30313521241.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (30313521241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14212531303 - 2²¹ = 14210434151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14212531363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7106265651 + 7106265652.

It is an arithmetic number, because the mean of its divisors is an integer number (7106265652).

Almost surely, 2^14212531303 is an apocalyptic number.

14212531303 is a deficient number, since it is larger than the sum of its proper divisors (1).

14212531303 is an equidigital number, since it uses as much as digits as its factorization.

14212531303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 14212531303 in words is "fourteen billion, two hundred twelve million, five hundred thirty-one thousand, three hundred three".