2206460664046 has 32 divisors (see below), whose sum is σ = 3498361812000. Its totient is φ = 1040830433280.

The previous prime is 2206460664041. The next prime is 2206460664047. The reversal of 2206460664046 is 6404660646022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2206460663987 and 2206460664005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2206460664041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10099980 + ... + 10316128.

It is an arithmetic number, because the mean of its divisors is an integer number (109323806625).

Almost surely, 2^{2206460664046} is an apocalyptic number.

2206460664046 is a deficient number, since it is larger than the sum of its proper divisors (1291901147954).

2206460664046 is a wasteful number, since it uses less digits than its factorization.

2206460664046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217284.

The product of its (nonzero) digits is 1990656, while the sum is 46.

The spelling of 2206460664046 in words is "two trillion, two hundred six billion, four hundred sixty million, six hundred sixty-four thousand, forty-six".