11501650650152 has 32 divisors (see below), whose sum is σ = 23341192896000. Its totient is φ = 5281778487744.

The previous prime is 11501650650143. The next prime is 11501650650179. The reversal of 11501650650152 is 25105605610511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277850648 + ... + 277892039.

It is an arithmetic number, because the mean of its divisors is an integer number (729412278000).

Almost surely, 2^{11501650650152} is an apocalyptic number.

It is an amenable number.

11501650650152 is an abundant number, since it is smaller than the sum of its proper divisors (11839542245848).

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

11501650650152 is a wasteful number, since it uses less digits than its factorization.

11501650650152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555742905 (or 555742901 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 38.

The spelling of 11501650650152 in words is "eleven trillion, five hundred one billion, six hundred fifty million, six hundred fifty thousand, one hundred fifty-two".