11202020344112 has 60 divisors (see below), whose sum is σ = 23578426899720. Its totient is φ = 5153321931264.

The previous prime is 11202020344103. The next prime is 11202020344117. The reversal of 11202020344112 is 21144302020211.

It is not an unprimeable number, because it can be changed into a prime (11202020344117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5917037 + ... + 7577292.

It is an arithmetic number, because the mean of its divisors is an integer number (392973781662).

Almost surely, 2^{11202020344112} is an apocalyptic number.

It is an amenable number.

11202020344112 is an abundant number, since it is smaller than the sum of its proper divisors (12376406555608).

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

11202020344112 is a wasteful number, since it uses less digits than its factorization.

11202020344112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13494670 (or 13494651 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11202020344112 its reverse (21144302020211), we get a palindrome (32346322364323).

The spelling of 11202020344112 in words is "eleven trillion, two hundred two billion, twenty million, three hundred forty-four thousand, one hundred twelve".