210001002100010 has 96 divisors (see below), whose sum is σ = 438439420095552. Its totient is φ = 71807988510720.

The previous prime is 210001002100003. The next prime is 210001002100069. The reversal of 210001002100010 is 10001200100012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32758994 + ... + 38641346.

It is an arithmetic number, because the mean of its divisors is an integer number (4567077292662).

Almost surely, 2^{210001002100010} is an apocalyptic number.

210001002100010 is an abundant number, since it is smaller than the sum of its proper divisors (228438417995542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210001002100010 is a wasteful number, since it uses less digits than its factorization.

210001002100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5883528 (or 5883511 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 210001002100010 its reverse (10001200100012), we get a palindrome (220002202200022).

It can be divided in two parts, 210001002 and 100010, that added together give a palindrome (210101012).

The spelling of 210001002100010 in words is "two hundred ten trillion, one billion, two million, one hundred thousand, ten".