4066201770613 has 12 divisors (see below), whose sum is σ = 4250839019308. Its totient is φ = 3889264642560.

The previous prime is 4066201770503. The next prime is 4066201770623. The reversal of 4066201770613 is 3160771026604.

It can be written as a sum of positive squares in 2 ways, for example, as 364264152849 + 3701937617764 = 603543^2 + 1924042^2 .

It is not a de Polignac number, because 4066201770613 - 2²¹ = 4066199673461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4066201770613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4066201770623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15614431 + ... + 15872707.

Almost surely, 2^{4066201770613} is an apocalyptic number.

It is an amenable number.

4066201770613 is a deficient number, since it is larger than the sum of its proper divisors (184637248695).

4066201770613 is a wasteful number, since it uses less digits than its factorization.

4066201770613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288084 (or 288061 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 4066201770613 in words is "four trillion, sixty-six billion, two hundred one million, seven hundred seventy thousand, six hundred thirteen".