2206693877224 has 16 divisors (see below), whose sum is σ = 4142665433700. Its totient is φ = 1101983094912.

The previous prime is 2206693877221. The next prime is 2206693877239. The reversal of 2206693877224 is 4227783966022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2191826952324 + 14866924900 = 1480482^2 + 121930^2 .

It is not an unprimeable number, because it can be changed into a prime (2206693877221) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 170473587 + ... + 170486530.

Almost surely, 2^{2206693877224} is an apocalyptic number.

It is an amenable number.

2206693877224 is a deficient number, since it is larger than the sum of its proper divisors (1935971556476).

2206693877224 is a wasteful number, since it uses less digits than its factorization.

2206693877224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340960932 (or 340960928 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 58.

The spelling of 2206693877224 in words is "two trillion, two hundred six billion, six hundred ninety-three million, eight hundred seventy-seven thousand, two hundred twenty-four".