2065504055602 has 16 divisors (see below), whose sum is σ = 3399537881880. Its totient is φ = 935322590592.

The previous prime is 2065504055597. The next prime is 2065504055621.

2065504055602 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 1817807724121 + 247696331481 = 1348261^2 + 497691^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749455827 + ... + 749458582.

Almost surely, 2^{2065504055602} is an apocalyptic number.

2065504055602 is a deficient number, since it is larger than the sum of its proper divisors (1334033826278).

2065504055602 is a wasteful number, since it uses less digits than its factorization.

2065504055602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498914477.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 2065504055602 in words is "two trillion, sixty-five billion, five hundred four million, fifty-five thousand, six hundred two".