11132051203 has 16 divisors (see below), whose sum is σ = 13854939840. Its totient is φ = 8708806656.

The previous prime is 11132051179. The next prime is 11132051243. The reversal of 11132051203 is 30215023111.

11132051203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11132051203 - 2²⁹ = 10595180291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11132051243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679150 + ... + 695347.

It is an arithmetic number, because the mean of its divisors is an integer number (865933740).

Almost surely, 2^11132051203 is an apocalyptic number.

11132051203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11132051203 is a deficient number, since it is larger than the sum of its proper divisors (2722888637).

11132051203 is a wasteful number, since it uses less digits than its factorization.

11132051203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374606.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 11132051203 its reverse (30215023111), we get a palindrome (41347074314).

The spelling of 11132051203 in words is "eleven billion, one hundred thirty-two million, fifty-one thousand, two hundred three".