11331113002 has 12 divisors (see below), whose sum is σ = 18682290018. Its totient is φ = 5150505800.

The previous prime is 11331112997. The next prime is 11331113021. The reversal of 11331113002 is 20031113311.

It can be written as a sum of positive squares in only one way, i.e., 11288850001 + 42263001 = 106249^2 + 6501^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23411149 + ... + 23411632.

Almost surely, 2^11331113002 is an apocalyptic number.

11331113002 is a deficient number, since it is larger than the sum of its proper divisors (7351177016).

11331113002 is a wasteful number, since it uses less digits than its factorization.

11331113002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46822805 (or 46822794 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11331113002 its reverse (20031113311), we get a palindrome (31362226313).

The spelling of 11331113002 in words is "eleven billion, three hundred thirty-one million, one hundred thirteen thousand, two".