2006116653 has 32 divisors (see below), whose sum is σ = 2899722240. Its totient is φ = 1229359680.

The previous prime is 2006116631. The next prime is 2006116657. The reversal of 2006116653 is 3566116002.

It is not a de Polignac number, because 2006116653 - 2⁹ = 2006116141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2006116653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006116657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 907876 + ... + 910082.

It is an arithmetic number, because the mean of its divisors is an integer number (90616320).

Almost surely, 2^2006116653 is an apocalyptic number.

It is an amenable number.

2006116653 is a deficient number, since it is larger than the sum of its proper divisors (893605587).

2006116653 is a wasteful number, since it uses less digits than its factorization.

2006116653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 2006116653 is about 44789.6936024349. The cubic root of 2006116653 is about 1261.2041593715.

The spelling of 2006116653 in words is "two billion, six million, one hundred sixteen thousand, six hundred fifty-three".