1413203043103 has 4 divisors (see below), whose sum is σ = 1413208684888. Its totient is φ = 1413197401320.

The previous prime is 1413203043101. The next prime is 1413203043113. The reversal of 1413203043103 is 3013403023141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1413203043103 - 2¹ = 1413203043101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413203043101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2426808 + ... + 2952253.

It is an arithmetic number, because the mean of its divisors is an integer number (353302171222).

Almost surely, 2^{1413203043103} is an apocalyptic number.

1413203043103 is a deficient number, since it is larger than the sum of its proper divisors (5641785).

1413203043103 is an equidigital number, since it uses as much as digits as its factorization.

1413203043103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5641784.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1413203043103 its reverse (3013403023141), we get a palindrome (4426606066244).

The spelling of 1413203043103 in words is "one trillion, four hundred thirteen billion, two hundred three million, forty-three thousand, one hundred three".