2120003333206 has 64 divisors (see below), whose sum is σ = 3666809088000. Its totient is φ = 910182510720.

The previous prime is 2120003333153. The next prime is 2120003333251. The reversal of 2120003333206 is 6023333000212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68022655 + ... + 68053813.

It is an arithmetic number, because the mean of its divisors is an integer number (57293892000).

Almost surely, 2^{2120003333206} is an apocalyptic number.

2120003333206 is a deficient number, since it is larger than the sum of its proper divisors (1546805754794).

2120003333206 is a wasteful number, since it uses less digits than its factorization.

2120003333206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33517.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2120003333206 its reverse (6023333000212), we get a palindrome (8143336333418).

The spelling of 2120003333206 in words is "two trillion, one hundred twenty billion, three million, three hundred thirty-three thousand, two hundred six".