1422310340203 has 8 divisors (see below), whose sum is σ = 1440895942080. Its totient is φ = 1403739280320.

The previous prime is 1422310340149. The next prime is 1422310340219. The reversal of 1422310340203 is 3020430132241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1422310340203 - 2¹³ = 1422310332011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1422310340273) 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, 3438538 + ... + 3829903.

It is an arithmetic number, because the mean of its divisors is an integer number (180111992760).

Almost surely, 2^{1422310340203} is an apocalyptic number.

1422310340203 is a deficient number, since it is larger than the sum of its proper divisors (18585601877).

1422310340203 is an equidigital number, since it uses as much as digits as its factorization.

1422310340203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7270997.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1422310340203 its reverse (3020430132241), we get a palindrome (4442740472444).

The spelling of 1422310340203 in words is "one trillion, four hundred twenty-two billion, three hundred ten million, three hundred forty thousand, two hundred three".