2116700035 has 12 divisors (see below), whose sum is σ = 2680764768. Its totient is φ = 1604234448.

The previous prime is 2116700023. The next prime is 2116700041. The reversal of 2116700035 is 5300076112.

It is a de Polignac number, because none of the positive numbers 2^k-2116700035 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2116699982 and 2116700009.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 584539 + ... + 588148.

It is an arithmetic number, because the mean of its divisors is an integer number (223397064).

Almost surely, 2^2116700035 is an apocalyptic number.

2116700035 is a deficient number, since it is larger than the sum of its proper divisors (564064733).

2116700035 is a wasteful number, since it uses less digits than its factorization.

2116700035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172730 (or 1172711 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 2116700035 is about 46007.6084468645. The cubic root of 2116700035 is about 1283.9647644743.

Adding to 2116700035 its reverse (5300076112), we get a palindrome (7416776147).

The spelling of 2116700035 in words is "two billion, one hundred sixteen million, seven hundred thousand, thirty-five".