210011100000202 has 8 divisors (see below), whose sum is σ = 315041905922436. Its totient is φ = 104997131359392.

The previous prime is 210011100000181. The next prime is 210011100000263. The reversal of 210011100000202 is 202000001110012.

It can be written as a sum of positive squares in 2 ways, for example, as 208388250764281 + 1622849235921 = 14435659^2 + 1273911^2 .

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, 4209289173 + ... + 4209339064.

Almost surely, 2^{210011100000202} is an apocalyptic number.

210011100000202 is a deficient number, since it is larger than the sum of its proper divisors (105030805922234).

210011100000202 is a wasteful number, since it uses less digits than its factorization.

210011100000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8418640712.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210011100000202 its reverse (202000001110012), we get a palindrome (412011101110214).

The spelling of 210011100000202 in words is "two hundred ten trillion, eleven billion, one hundred million, two hundred two", and thus it is an aban number.