102004206266 has 8 divisors (see below), whose sum is σ = 153010350324. Its totient is φ = 51000756160.

The previous prime is 102004206251. The next prime is 102004206281. The reversal of 102004206266 is 662602400201.

102004206266 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (102004206251) and next prime (102004206281).

It can be written as a sum of positive squares in 2 ways, for example, as 91130930641 + 10873275625 = 301879^2 + 104275^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576005 + ... + 731976.

Almost surely, 2^102004206266 is an apocalyptic number.

102004206266 is a deficient number, since it is larger than the sum of its proper divisors (51006144058).

102004206266 is a wasteful number, since it uses less digits than its factorization.

102004206266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346976.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 102004206266 its reverse (662602400201), we get a palindrome (764606606467).

The spelling of 102004206266 in words is "one hundred two billion, four million, two hundred six thousand, two hundred sixty-six".