60803752865 has 16 divisors (see below), whose sum is σ = 77428645200. Its totient is φ = 45679656960.

The previous prime is 60803752819. The next prime is 60803752871. The reversal of 60803752865 is 56825730806.

It can be written as a sum of positive squares in 8 ways, for example, as 11701181584 + 49102571281 = 108172^2 + 221591^2 .

It is not a de Polignac number, because 60803752865 - 2¹² = 60803748769 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 758426 + ... + 834755.

It is an arithmetic number, because the mean of its divisors is an integer number (4839290325).

Almost surely, 2^60803752865 is an apocalyptic number.

It is an amenable number.

60803752865 is a deficient number, since it is larger than the sum of its proper divisors (16624892335).

60803752865 is a wasteful number, since it uses less digits than its factorization.

60803752865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593652.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 60803752865 in words is "sixty billion, eight hundred three million, seven hundred fifty-two thousand, eight hundred sixty-five".