60645750416 has 20 divisors (see below), whose sum is σ = 117532011324. Its totient is φ = 30314908800.

The previous prime is 60645750413. The next prime is 60645750437. The reversal of 60645750416 is 61405754606.

It can be written as a sum of positive squares in 2 ways, for example, as 56263840000 + 4381910416 = 237200^2 + 66196^2 .

It is not an unprimeable number, because it can be changed into a prime (60645750413) 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 3 ways as a sum of consecutive naturals, for example, 434855 + ... + 557126.

Almost surely, 2^60645750416 is an apocalyptic number.

It is an amenable number.

60645750416 is a deficient number, since it is larger than the sum of its proper divisors (56886260908).

60645750416 is a wasteful number, since it uses less digits than its factorization.

60645750416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995810 (or 995804 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 60645750416 in words is "sixty billion, six hundred forty-five million, seven hundred fifty thousand, four hundred sixteen".