11132021202 has 32 divisors (see below), whose sum is σ = 22789166400. Its totient is φ = 3623208960.

The previous prime is 11132021179. The next prime is 11132021203. The reversal of 11132021202 is 20212023111.

It is not an unprimeable number, because it can be changed into a prime (11132021203) 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, 1194802 + ... + 1204082.

It is an arithmetic number, because the mean of its divisors is an integer number (712161450).

Almost surely, 2^11132021202 is an apocalyptic number.

11132021202 is an abundant number, since it is smaller than the sum of its proper divisors (11657145198).

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

11132021202 is a wasteful number, since it uses less digits than its factorization.

11132021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13978.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11132021202 its reverse (20212023111), we get a palindrome (31344044313).

The spelling of 11132021202 in words is "eleven billion, one hundred thirty-two million, twenty-one thousand, two hundred two".