5305766255145 has 12 divisors (see below), whose sum is σ = 9196661508996. Its totient is φ = 2829742002720.

The previous prime is 5305766255099. The next prime is 5305766255159. The reversal of 5305766255145 is 5415526675035.

5305766255145 is a `hidden beast` number, since 5 + 3 + 0 + 5 + 7 + 6 + 625 + 5 + 1 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3455940488256 + 1849825766889 = 1859016^2 + 1360083^2 .

It is not a de Polignac number, because 5305766255145 - 2⁶ = 5305766255081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5305766255091 and 5305766255100.

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 11 ways as a sum of consecutive naturals, for example, 58952958346 + ... + 58952958435.

It is an arithmetic number, because the mean of its divisors is an integer number (766388459083).

Almost surely, 2^{5305766255145} is an apocalyptic number.

It is an amenable number.

5305766255145 is a deficient number, since it is larger than the sum of its proper divisors (3890895253851).

5305766255145 is a wasteful number, since it uses less digits than its factorization.

5305766255145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117905916792 (or 117905916789 counting only the distinct ones).

The product of its (nonzero) digits is 18900000, while the sum is 54.

The spelling of 5305766255145 in words is "five trillion, three hundred five billion, seven hundred sixty-six million, two hundred fifty-five thousand, one hundred forty-five".