12310002210 has 128 divisors (see below), whose sum is σ = 32693725440. Its totient is φ = 2941568000.

The previous prime is 12310002181. The next prime is 12310002233. The reversal of 12310002210 is 1220001321.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8965084 + ... + 8966456.

It is an arithmetic number, because the mean of its divisors is an integer number (255419730).

Almost surely, 2^12310002210 is an apocalyptic number.

12310002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12310002210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16346862720).

12310002210 is an abundant number, since it is smaller than the sum of its proper divisors (20383723230).

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

12310002210 is a wasteful number, since it uses less digits than its factorization.

12310002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12310002210 its reverse (1220001321), we get a palindrome (13530003531).

The spelling of 12310002210 in words is "twelve billion, three hundred ten million, two thousand, two hundred ten".