945386775005124 has 12 divisors (see below), whose sum is σ = 2205902475011984. Its totient is φ = 315128925001704.

The previous prime is 945386775005081. The next prime is 945386775005131. The reversal of 945386775005124 is 421500577683549.

945386775005124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39391115625202 + ... + 39391115625225.

It is a 1-persistent number, because it is pandigital, but 2⋅945386775005124 = 1890773550010248 is not.

Almost surely, 2^{945386775005124} is an apocalyptic number.

It is an amenable number.

945386775005124 is an abundant number, since it is smaller than the sum of its proper divisors (1260515700006860).

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

945386775005124 is a wasteful number, since it uses less digits than its factorization.

945386775005124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78782231250434 (or 78782231250432 counting only the distinct ones).

The product of its (nonzero) digits is 254016000, while the sum is 66.

The spelling of 945386775005124 in words is "nine hundred forty-five trillion, three hundred eighty-six billion, seven hundred seventy-five million, five thousand, one hundred twenty-four".