210212120000104 has 16 divisors (see below), whose sum is σ = 394151398189920. Its totient is φ = 105105080482800.

The previous prime is 210212120000093. The next prime is 210212120000159. The reversal of 210212120000104 is 401000021212012.

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, 121527174 + ... + 123244789.

It is an arithmetic number, because the mean of its divisors is an integer number (24634462386870).

Almost surely, 2^{210212120000104} is an apocalyptic number.

It is an amenable number.

210212120000104 is a deficient number, since it is larger than the sum of its proper divisors (183939278189816).

210212120000104 is a wasteful number, since it uses less digits than its factorization.

210212120000104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244879320 (or 244879316 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 210212120000104 its reverse (401000021212012), we get a palindrome (611212141212116).

The spelling of 210212120000104 in words is "two hundred ten trillion, two hundred twelve billion, one hundred twenty million, one hundred four", and thus it is an aban number.