210200010008 has 8 divisors (see below), whose sum is σ = 394125018780. Its totient is φ = 105100005000.

The previous prime is 210200009993. The next prime is 210200010011. The reversal of 210200010008 is 800010002012.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 210200009974 and 210200010001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13137500618 + ... + 13137500633.

Almost surely, 2^210200010008 is an apocalyptic number.

It is an amenable number.

210200010008 is a deficient number, since it is larger than the sum of its proper divisors (183925008772).

210200010008 is a wasteful number, since it uses less digits than its factorization.

210200010008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26275001257 (or 26275001253 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The spelling of 210200010008 in words is "two hundred ten billion, two hundred million, ten thousand, eight".