1204010302403 has 6 divisors (see below), whose sum is σ = 1244102217732. Its totient is φ = 1165171259460.

The previous prime is 1204010302387. The next prime is 1204010302427. The reversal of 1204010302403 is 3042030104021.

It is not a de Polignac number, because 1204010302403 - 2⁴ = 1204010302387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1204010302303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 626435201 + ... + 626437122.

It is an arithmetic number, because the mean of its divisors is an integer number (207350369622).

Almost surely, 2^{1204010302403} is an apocalyptic number.

1204010302403 is a deficient number, since it is larger than the sum of its proper divisors (40091915329).

1204010302403 is an equidigital number, since it uses as much as digits as its factorization.

1204010302403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252872385 (or 1252872354 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1204010302403 its reverse (3042030104021), we get a palindrome (4246040406424).

The spelling of 1204010302403 in words is "one trillion, two hundred four billion, ten million, three hundred two thousand, four hundred three".