11303010030103 has 16 divisors (see below), whose sum is σ = 12477111040800. Its totient is φ = 10153665331200.

The previous prime is 11303010030083. The next prime is 11303010030107. The reversal of 11303010030103 is 30103001030311.

It is a cyclic number.

It is not a de Polignac number, because 11303010030103 - 2¹³ = 11303010021911 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 (11303010030107) 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, 7579128 + ... + 8947021.

It is an arithmetic number, because the mean of its divisors is an integer number (779819440050).

Almost surely, 2^{11303010030103} is an apocalyptic number.

11303010030103 is a deficient number, since it is larger than the sum of its proper divisors (1174101010697).

11303010030103 is a wasteful number, since it uses less digits than its factorization.

11303010030103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16526898.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 11303010030103 its reverse (30103001030311), we get a palindrome (41406011060414).

The spelling of 11303010030103 in words is "eleven trillion, three hundred three billion, ten million, thirty thousand, one hundred three".