2099920384006 has 16 divisors (see below), whose sum is σ = 3422620661760. Its totient is φ = 962612060040.

The previous prime is 2099920383997. The next prime is 2099920384117. The reversal of 2099920384006 is 6004830299902.

It is a happy number.

It is a congruent number.

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, 891306286 + ... + 891308641.

It is an arithmetic number, because the mean of its divisors is an integer number (213913791360).

Almost surely, 2^{2099920384006} is an apocalyptic number.

2099920384006 is a deficient number, since it is larger than the sum of its proper divisors (1322700277754).

2099920384006 is a wasteful number, since it uses less digits than its factorization.

2099920384006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782614979.

The product of its (nonzero) digits is 1679616, while the sum is 52.

The spelling of 2099920384006 in words is "two trillion, ninety-nine billion, nine hundred twenty million, three hundred eighty-four thousand, six".