11203001012133 has 120 divisors (see below), whose sum is σ = 19325445272640. Its totient is φ = 6251426899200.

The previous prime is 11203001012087. The next prime is 11203001012179. The reversal of 11203001012133 is 33121010030211.

11203001012133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11203001012087) and next prime (11203001012179).

It is not a de Polignac number, because 11203001012133 - 2¹³ = 11203001003941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11203001012183) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 192485485 + ... + 192543677.

It is an arithmetic number, because the mean of its divisors is an integer number (161045377272).

Almost surely, 2^{11203001012133} is an apocalyptic number.

It is an amenable number.

11203001012133 is a deficient number, since it is larger than the sum of its proper divisors (8122444260507).

11203001012133 is an equidigital number, since it uses as much as digits as its factorization.

11203001012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58437 (or 58413 counting only the distinct ones).

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

Adding to 11203001012133 its reverse (33121010030211), we get a palindrome (44324011042344).

The spelling of 11203001012133 in words is "eleven trillion, two hundred three billion, one million, twelve thousand, one hundred thirty-three".