12203312322210 has 32 divisors (see below), whose sum is σ = 29288617759872. Its totient is φ = 3254142376320.

The previous prime is 12203312322193. The next prime is 12203312322251. The reversal of 12203312322210 is 1222321330221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3296934 + ... + 5939393.

It is an arithmetic number, because the mean of its divisors is an integer number (915269304996).

Almost surely, 2^{12203312322210} is an apocalyptic number.

12203312322210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12203312322210 is an abundant number, since it is smaller than the sum of its proper divisors (17085305437662).

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

12203312322210 is a wasteful number, since it uses less digits than its factorization.

12203312322210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9280378.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12203312322210 its reverse (1222321330221), we get a palindrome (13425633652431).

The spelling of 12203312322210 in words is "twelve trillion, two hundred three billion, three hundred twelve million, three hundred twenty-two thousand, two hundred ten".