35652777065 has 4 divisors (see below), whose sum is σ = 42783332484. Its totient is φ = 28522221648.

The previous prime is 35652777059. The next prime is 35652777131. The reversal of 35652777065 is 56077725653.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17257551424 + 18395225641 = 131368^2 + 135629^2 .

It is a cyclic number.

It is not a de Polignac number, because 35652777065 - 2⁶ = 35652777001 is a prime.

It is a super-2 number, since 2×35652777065² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35652776998 and 35652777016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3565277702 + ... + 3565277711.

It is an arithmetic number, because the mean of its divisors is an integer number (10695833121).

Almost surely, 2^35652777065 is an apocalyptic number.

It is an amenable number.

35652777065 is a deficient number, since it is larger than the sum of its proper divisors (7130555419).

35652777065 is an equidigital number, since it uses as much as digits as its factorization.

35652777065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7130555418.

The product of its (nonzero) digits is 9261000, while the sum is 53.

The spelling of 35652777065 in words is "thirty-five billion, six hundred fifty-two million, seven hundred seventy-seven thousand, sixty-five".