206600420602 has 16 divisors (see below), whose sum is σ = 313654112352. Its totient is φ = 102049206640.

The previous prime is 206600420591. The next prime is 206600420603. The reversal of 206600420602 is 206024006602.

It is not an unprimeable number, because it can be changed into a prime (206600420603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3649977 + ... + 3706147.

It is an arithmetic number, because the mean of its divisors is an integer number (19603382022).

Almost surely, 2^206600420602 is an apocalyptic number.

206600420602 is a deficient number, since it is larger than the sum of its proper divisors (107053691750).

206600420602 is a wasteful number, since it uses less digits than its factorization.

206600420602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78413.

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 206600420602 in words is "two hundred six billion, six hundred million, four hundred twenty thousand, six hundred two".