214406851606 has 16 divisors (see below), whose sum is σ = 327171992400. Its totient is φ = 105350750848.

The previous prime is 214406851583. The next prime is 214406851613. The reversal of 214406851606 is 606158604412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44346 + ... + 656338.

It is an arithmetic number, because the mean of its divisors is an integer number (20448249525).

Almost surely, 2^214406851606 is an apocalyptic number.

214406851606 is a deficient number, since it is larger than the sum of its proper divisors (112765140794).

214406851606 is a wasteful number, since it uses less digits than its factorization.

214406851606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615023.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 214406851606 in words is "two hundred fourteen billion, four hundred six million, eight hundred fifty-one thousand, six hundred six".