2099838610 has 16 divisors (see below), whose sum is σ = 3782915136. Its totient is φ = 839223088.

The previous prime is 2099838607. The next prime is 2099838683. The reversal of 2099838610 is 168389902.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76582 + ... + 100321.

It is an arithmetic number, because the mean of its divisors is an integer number (236432196).

Almost surely, 2^2099838610 is an apocalyptic number.

2099838610 is a deficient number, since it is larger than the sum of its proper divisors (1683076526).

2099838610 is a wasteful number, since it uses less digits than its factorization.

2099838610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178097.

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 2099838610 is about 45823.9960064593. The cubic root of 2099838610 is about 1280.5463589611.

The spelling of 2099838610 in words is "two billion, ninety-nine million, eight hundred thirty-eight thousand, six hundred ten".