2046446622226 has 32 divisors (see below), whose sum is σ = 3128496618240. Its totient is φ = 1003835106816.

The previous prime is 2046446622223. The next prime is 2046446622247. The reversal of 2046446622226 is 6222266446402.

It is not an unprimeable number, because it can be changed into a prime (2046446622223) 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, 10915191 + ... + 11101093.

It is an arithmetic number, because the mean of its divisors is an integer number (97765519320).

Almost surely, 2^{2046446622226} is an apocalyptic number.

2046446622226 is a deficient number, since it is larger than the sum of its proper divisors (1082049996014).

2046446622226 is a wasteful number, since it uses less digits than its factorization.

2046446622226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186498.

The product of its (nonzero) digits is 2654208, while the sum is 46.

The spelling of 2046446622226 in words is "two trillion, forty-six billion, four hundred forty-six million, six hundred twenty-two thousand, two hundred twenty-six".