11520242302 has 8 divisors (see below), whose sum is σ = 17327450016. Its totient is φ = 5744425632.

The previous prime is 11520242267. The next prime is 11520242309. The reversal of 11520242302 is 20324202511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11520242309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7846843 + ... + 7848310.

It is an arithmetic number, because the mean of its divisors is an integer number (2165931252).

Almost surely, 2^11520242302 is an apocalyptic number.

11520242302 is a deficient number, since it is larger than the sum of its proper divisors (5807207714).

11520242302 is a wasteful number, since it uses less digits than its factorization.

11520242302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15695522.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 11520242302 its reverse (20324202511), we get a palindrome (31844444813).

The spelling of 11520242302 in words is "eleven billion, five hundred twenty million, two hundred forty-two thousand, three hundred two".