2206006306996 has 12 divisors (see below), whose sum is σ = 3862020836548. Its totient is φ = 1102571782272.

The previous prime is 2206006306961. The next prime is 2206006307047. The reversal of 2206006306996 is 6996036006022.

It can be written as a sum of positive squares in 2 ways, for example, as 627374884900 + 1578631422096 = 792070^2 + 1256436^2 .

It is a super-2 number, since 2×2206006306996² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107831301 + ... + 107851756.

Almost surely, 2^{2206006306996} is an apocalyptic number.

It is an amenable number.

2206006306996 is a deficient number, since it is larger than the sum of its proper divisors (1656014529552).

2206006306996 is a wasteful number, since it uses less digits than its factorization.

2206006306996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215685618 (or 215685616 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 49.

The spelling of 2206006306996 in words is "two trillion, two hundred six billion, six million, three hundred six thousand, nine hundred ninety-six".