210100001210 has 16 divisors (see below), whose sum is σ = 412560002592. Its totient is φ = 76400000400.

The previous prime is 210100001201. The next prime is 210100001227. The reversal of 210100001210 is 12100001012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954999896 + ... + 955000115.

It is an arithmetic number, because the mean of its divisors is an integer number (25785000162).

Almost surely, 2^210100001210 is an apocalyptic number.

210100001210 is a deficient number, since it is larger than the sum of its proper divisors (202460001382).

210100001210 is a wasteful number, since it uses less digits than its factorization.

210100001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910000029.

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

Adding to 210100001210 its reverse (12100001012), we get a palindrome (222200002222).

The spelling of 210100001210 in words is "two hundred ten billion, one hundred million, one thousand, two hundred ten".