11546752078 has 16 divisors (see below), whose sum is σ = 17731248336. Its totient is φ = 5637902400.

The previous prime is 11546752073. The next prime is 11546752079. The reversal of 11546752078 is 87025764511.

11546752078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11546752073) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 376776 + ... + 406267.

It is an arithmetic number, because the mean of its divisors is an integer number (1108203021).

Almost surely, 2^11546752078 is an apocalyptic number.

11546752078 is a deficient number, since it is larger than the sum of its proper divisors (6184496258).

11546752078 is a wasteful number, since it uses less digits than its factorization.

11546752078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783219.

The product of its (nonzero) digits is 470400, while the sum is 46.

The spelling of 11546752078 in words is "eleven billion, five hundred forty-six million, seven hundred fifty-two thousand, seventy-eight".