2120007002266 has 4 divisors (see below), whose sum is σ = 3180010503402. Its totient is φ = 1060003501132.

The previous prime is 2120007002249. The next prime is 2120007002297. The reversal of 2120007002266 is 6622007000212.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1521820771641 + 598186230625 = 1233621^2 + 773425^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530001750565 + ... + 530001750568.

Almost surely, 2^{2120007002266} is an apocalyptic number.

2120007002266 is a deficient number, since it is larger than the sum of its proper divisors (1060003501136).

2120007002266 is a wasteful number, since it uses less digits than its factorization.

2120007002266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060003501135.

The product of its (nonzero) digits is 4032, while the sum is 28.

The spelling of 2120007002266 in words is "two trillion, one hundred twenty billion, seven million, two thousand, two hundred sixty-six".