1003420454233 has 8 divisors (see below), whose sum is σ = 1047102768000. Its totient is φ = 959742751968.

The previous prime is 1003420454227. The next prime is 1003420454263. The reversal of 1003420454233 is 3324540243001.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1003420454233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1003420454195 and 1003420454204.

It is not an unprimeable number, because it can be changed into a prime (1003420454263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704508 + ... + 1582141.

It is an arithmetic number, because the mean of its divisors is an integer number (130887846000).

Almost surely, 2^{1003420454233} is an apocalyptic number.

It is an amenable number.

1003420454233 is a deficient number, since it is larger than the sum of its proper divisors (43682313767).

1003420454233 is a wasteful number, since it uses less digits than its factorization.

1003420454233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305751.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 1003420454233 its reverse (3324540243001), we get a palindrome (4327960697234).

The spelling of 1003420454233 in words is "one trillion, three billion, four hundred twenty million, four hundred fifty-four thousand, two hundred thirty-three".