10213113210 has 32 divisors (see below), whose sum is σ = 24553271232. Its totient is φ = 2718852480.

The previous prime is 10213113199. The next prime is 10213113221. The reversal of 10213113210 is 1231131201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10213113199) and next prime (10213113221).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10213113210.

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, 272371 + ... + 307590.

It is an arithmetic number, because the mean of its divisors is an integer number (767289726).

Almost surely, 2^10213113210 is an apocalyptic number.

10213113210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10213113210 is an abundant number, since it is smaller than the sum of its proper divisors (14340158022).

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

10213113210 is a wasteful number, since it uses less digits than its factorization.

10213113210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580558.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10213113210 its reverse (1231131201), we get a palindrome (11444244411).

The spelling of 10213113210 in words is "ten billion, two hundred thirteen million, one hundred thirteen thousand, two hundred ten".