11032001103103 has 16 divisors (see below), whose sum is σ = 11855550117600. Its totient is φ = 10228569854976.

The previous prime is 11032001103091. The next prime is 11032001103139. The reversal of 11032001103103 is 30130110023011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11032001103103 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 (11032001103143) 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, 10708950 + ... + 11693827.

It is an arithmetic number, because the mean of its divisors is an integer number (740971882350).

Almost surely, 2^{11032001103103} is an apocalyptic number.

11032001103103 is a deficient number, since it is larger than the sum of its proper divisors (823549014497).

11032001103103 is a wasteful number, since it uses less digits than its factorization.

11032001103103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22403226.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11032001103103 its reverse (30130110023011), we get a palindrome (41162111126114).

The spelling of 11032001103103 in words is "eleven trillion, thirty-two billion, one million, one hundred three thousand, one hundred three".