2035663665117 has 8 divisors (see below), whose sum is σ = 2752446646080. Its totient is φ = 1337994897120.

The previous prime is 2035663665103. The next prime is 2035663665181. The reversal of 2035663665117 is 7115663665302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2035663665117 - 2⁷ = 2035663664989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2035663665117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2035663655117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4778552992 + ... + 4778553417.

It is an arithmetic number, because the mean of its divisors is an integer number (344055830760).

Almost surely, 2^{2035663665117} is an apocalyptic number.

It is an amenable number.

2035663665117 is a deficient number, since it is larger than the sum of its proper divisors (716782980963).

2035663665117 is an equidigital number, since it uses as much as digits as its factorization.

2035663665117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9557106483.

The product of its (nonzero) digits is 4082400, while the sum is 51.

It can be divided in two parts, 203566 and 3665117, that added together give a palindrome (3868683).

The spelling of 2035663665117 in words is "two trillion, thirty-five billion, six hundred sixty-three million, six hundred sixty-five thousand, one hundred seventeen".