11132203134 has 16 divisors (see below), whose sum is σ = 23977053072. Its totient is φ = 3425293248.

The previous prime is 11132203129. The next prime is 11132203139. The reversal of 11132203134 is 43130223111.

It is an interprime number because it is at equal distance from previous prime (11132203129) and next prime (11132203139).

It is a self number, because there is not a number n which added to its sum of digits gives 11132203134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132203139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71360199 + ... + 71360354.

It is an arithmetic number, because the mean of its divisors is an integer number (1498565817).

Almost surely, 2^11132203134 is an apocalyptic number.

11132203134 is an abundant number, since it is smaller than the sum of its proper divisors (12844849938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11132203134 is a wasteful number, since it uses less digits than its factorization.

11132203134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142720571.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11132203134 its reverse (43130223111), we get a palindrome (54262426245).

The spelling of 11132203134 in words is "eleven billion, one hundred thirty-two million, two hundred three thousand, one hundred thirty-four".