2099703534606 has 32 divisors (see below), whose sum is σ = 4666318653600. Its totient is φ = 699854558400.

The previous prime is 2099703534587. The next prime is 2099703534661. The reversal of 2099703534606 is 6064353079902.

2099703534606 is a `hidden beast` number, since 20 + 9 + 9 + 7 + 0 + 3 + 5 + 3 + 4 + 606 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471991 + ... + 2102898.

It is an arithmetic number, because the mean of its divisors is an integer number (145822457925).

Almost surely, 2^{2099703534606} is an apocalyptic number.

2099703534606 is an abundant number, since it is smaller than the sum of its proper divisors (2566615118994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2099703534606 is a wasteful number, since it uses less digits than its factorization.

2099703534606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590001 (or 2589995 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 54.

The spelling of 2099703534606 in words is "two trillion, ninety-nine billion, seven hundred three million, five hundred thirty-four thousand, six hundred six".