10210012110 has 72 divisors (see below), whose sum is σ = 27750517704. Its totient is φ = 2604280800.

The previous prime is 10210012073. The next prime is 10210012139. The reversal of 10210012110 is 1121001201.

It is a happy number.

10210012110 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10210012092 and 10210012101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 59616 + ... + 154835.

It is an arithmetic number, because the mean of its divisors is an integer number (385423857).

Almost surely, 2^10210012110 is an apocalyptic number.

10210012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10210012110 is an abundant number, since it is smaller than the sum of its proper divisors (17540505594).

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

10210012110 is a wasteful number, since it uses less digits than its factorization.

10210012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214510 (or 214484 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10210012110 its reverse (1121001201), we get a palindrome (11331013311).

The spelling of 10210012110 in words is "ten billion, two hundred ten million, twelve thousand, one hundred ten".