11122113002 has 96 divisors (see below), whose sum is σ = 23586837120. Its totient is φ = 3861889920.

The previous prime is 11122113001. The next prime is 11122113007. The reversal of 11122113002 is 20031122111.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (11122113001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 392723 + ... + 420089.

It is an arithmetic number, because the mean of its divisors is an integer number (245696220).

Almost surely, 2^11122113002 is an apocalyptic number.

11122113002 is an abundant number, since it is smaller than the sum of its proper divisors (12464724118).

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

11122113002 is a wasteful number, since it uses less digits than its factorization.

11122113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27436 (or 27429 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11122113002 its reverse (20031122111), we get a palindrome (31153235113).

The spelling of 11122113002 in words is "eleven billion, one hundred twenty-two million, one hundred thirteen thousand, two".