1424320000203 has 16 divisors (see below), whose sum is σ = 1999071996800. Its totient is φ = 899558654400.

The previous prime is 1424320000199. The next prime is 1424320000237. The reversal of 1424320000203 is 3020000234241.

It is not a de Polignac number, because 1424320000203 - 2² = 1424320000199 is a prime.

It is a super-3 number, since 3×1424320000203³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1424320000203.

It is not an unprimeable number, because it can be changed into a prime (1424320000603) 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, 6618903 + ... + 6830703.

It is an arithmetic number, because the mean of its divisors is an integer number (124941999800).

Almost surely, 2^{1424320000203} is an apocalyptic number.

1424320000203 is a deficient number, since it is larger than the sum of its proper divisors (574751996597).

1424320000203 is a wasteful number, since it uses less digits than its factorization.

1424320000203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329802.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 1424320000203 its reverse (3020000234241), we get a palindrome (4444320234444).

The spelling of 1424320000203 in words is "one trillion, four hundred twenty-four billion, three hundred twenty million, two hundred three", and thus it is an aban number.