2206455602145 has 8 divisors (see below), whose sum is σ = 3530328963456. Its totient is φ = 1176776321136.

The previous prime is 2206455602129. The next prime is 2206455602191. The reversal of 2206455602145 is 5412065546022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2206455602145 - 2⁴ = 2206455602129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2206455602097 and 2206455602106.

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 7 ways as a sum of consecutive naturals, for example, 73548520057 + ... + 73548520086.

It is an arithmetic number, because the mean of its divisors is an integer number (441291120432).

Almost surely, 2^{2206455602145} is an apocalyptic number.

It is an amenable number.

2206455602145 is a deficient number, since it is larger than the sum of its proper divisors (1323873361311).

2206455602145 is a wasteful number, since it uses less digits than its factorization.

2206455602145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147097040151.

The product of its (nonzero) digits is 576000, while the sum is 42.

The spelling of 2206455602145 in words is "two trillion, two hundred six billion, four hundred fifty-five million, six hundred two thousand, one hundred forty-five".