10210100212 has 48 divisors (see below), whose sum is σ = 19579496832. Its totient is φ = 4629905280.

The previous prime is 10210100191. The next prime is 10210100231. The reversal of 10210100212 is 21200101201.

It is a super-2 number, since 2×10210100212² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5096403 + ... + 5098405.

It is an arithmetic number, because the mean of its divisors is an integer number (407906184).

Almost surely, 2^10210100212 is an apocalyptic number.

It is an amenable number.

10210100212 is a deficient number, since it is larger than the sum of its proper divisors (9369396620).

10210100212 is a wasteful number, since it uses less digits than its factorization.

10210100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3688 (or 3686 counting only the distinct ones).

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

Adding to 10210100212 its reverse (21200101201), we get a palindrome (31410201413).

The spelling of 10210100212 in words is "ten billion, two hundred ten million, one hundred thousand, two hundred twelve".