210100010202205 has 8 divisors (see below), whose sum is σ = 253174907692800. Its totient is φ = 167376744528336.

The previous prime is 210100010202169. The next prime is 210100010202259. The reversal of 210100010202205 is 502202010001012.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 210100010202205 - 2¹⁵ = 210100010169437 is a prime.

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, 87907952865 + ... + 87907955254.

It is an arithmetic number, because the mean of its divisors is an integer number (31646863461600).

Almost surely, 2^{210100010202205} is an apocalyptic number.

It is an amenable number.

210100010202205 is a deficient number, since it is larger than the sum of its proper divisors (43074897490595).

210100010202205 is a wasteful number, since it uses less digits than its factorization.

210100010202205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175815908363.

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 210100010202205 its reverse (502202010001012), we get a palindrome (712302020203217).

The spelling of 210100010202205 in words is "two hundred ten trillion, one hundred billion, ten million, two hundred two thousand, two hundred five".