10212110210 has 16 divisors (see below), whose sum is σ = 18974760192. Its totient is φ = 3953074800.

The previous prime is 10212110191. The next prime is 10212110213. The reversal of 10212110210 is 1201121201.

It is a junction number, because it is equal to n+sod(n) for n = 10212110191 and 10212110200.

It is not an unprimeable number, because it can be changed into a prime (10212110213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16470836 + ... + 16471455.

It is an arithmetic number, because the mean of its divisors is an integer number (1185922512).

Almost surely, 2^10212110210 is an apocalyptic number.

10212110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212110210 is a deficient number, since it is larger than the sum of its proper divisors (8762649982).

10212110210 is a wasteful number, since it uses less digits than its factorization.

10212110210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32942329.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10212110210 its reverse (1201121201), we get a palindrome (11413231411).

The spelling of 10212110210 in words is "ten billion, two hundred twelve million, one hundred ten thousand, two hundred ten".