11241131036 has 24 divisors (see below), whose sum is σ = 20509285104. Its totient is φ = 5386268160.

The previous prime is 11241130981. The next prime is 11241131039. The reversal of 11241131036 is 63013114211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11241131039) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 607445 + ... + 625676.

It is an arithmetic number, because the mean of its divisors is an integer number (854553546).

Almost surely, 2^11241131036 is an apocalyptic number.

It is an amenable number.

11241131036 is a deficient number, since it is larger than the sum of its proper divisors (9268154068).

11241131036 is a wasteful number, since it uses less digits than its factorization.

11241131036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233221 (or 1233219 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 11241131036 its reverse (63013114211), we get a palindrome (74254245247).

The spelling of 11241131036 in words is "eleven billion, two hundred forty-one million, one hundred thirty-one thousand, thirty-six".