12210323132210 has 16 divisors (see below), whose sum is σ = 25118379014976. Its totient is φ = 4186396502448.

The previous prime is 12210323132207. The next prime is 12210323132237. The reversal of 12210323132210 is 1223132301221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87216593732 + ... + 87216593871.

It is an arithmetic number, because the mean of its divisors is an integer number (1569898688436).

Almost surely, 2^{12210323132210} is an apocalyptic number.

12210323132210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210323132210 is an abundant number, since it is smaller than the sum of its proper divisors (12908055882766).

12210323132210 is a wasteful number, since it uses less digits than its factorization.

12210323132210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174433187617.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12210323132210 its reverse (1223132301221), we get a palindrome (13433455433431).

The spelling of 12210323132210 in words is "twelve trillion, two hundred ten billion, three hundred twenty-three million, one hundred thirty-two thousand, two hundred ten".