11011010002203 has 16 divisors (see below), whose sum is σ = 14709483749376. Its totient is φ = 7326616405440.

The previous prime is 11011010002169. The next prime is 11011010002217. The reversal of 11011010002203 is 30220001011011.

It is not a de Polignac number, because 11011010002203 - 2³² = 11006715034907 is a prime.

It is a super-2 number, since 2×11011010002203² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11011010002253) 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, 2346526 + ... + 5246732.

It is an arithmetic number, because the mean of its divisors is an integer number (919342734336).

Almost surely, 2^{11011010002203} is an apocalyptic number.

11011010002203 is a deficient number, since it is larger than the sum of its proper divisors (3698473747173).

11011010002203 is a wasteful number, since it uses less digits than its factorization.

11011010002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2902634.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11011010002203 its reverse (30220001011011), we get a palindrome (41231011013214).

The spelling of 11011010002203 in words is "eleven trillion, eleven billion, ten million, two thousand, two hundred three".