11001012233103 has 6 divisors (see below), whose sum is σ = 15890351003384. Its totient is φ = 7334008155396.

The previous prime is 11001012233087. The next prime is 11001012233117. The reversal of 11001012233103 is 30133221010011.

11001012233103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11001012233103 - 2⁴ = 11001012233087 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 (11001012233143) 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, 611167346275 + ... + 611167346292.

Almost surely, 2^{11001012233103} is an apocalyptic number.

11001012233103 is a deficient number, since it is larger than the sum of its proper divisors (4889338770281).

11001012233103 is a wasteful number, since it uses less digits than its factorization.

11001012233103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222334692573 (or 1222334692570 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11001012233103 its reverse (30133221010011), we get a palindrome (41134233243114).

The spelling of 11001012233103 in words is "eleven trillion, one billion, twelve million, two hundred thirty-three thousand, one hundred three".