11941700648 has 16 divisors (see below), whose sum is σ = 23364197280. Its totient is φ = 5711248048.

The previous prime is 11941700633. The next prime is 11941700669. The reversal of 11941700648 is 84600714911.

11941700648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32450090 + ... + 32450457.

It is an arithmetic number, because the mean of its divisors is an integer number (1460262330).

Almost surely, 2^11941700648 is an apocalyptic number.

It is an amenable number.

11941700648 is a deficient number, since it is larger than the sum of its proper divisors (11422496632).

11941700648 is a wasteful number, since it uses less digits than its factorization.

11941700648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64900576 (or 64900572 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 11941700648 in words is "eleven billion, nine hundred forty-one million, seven hundred thousand, six hundred forty-eight".