12210323010310 has 32 divisors (see below), whose sum is σ = 23160252693600. Its totient is φ = 4622089006080.

The previous prime is 12210323010251. The next prime is 12210323010323. The reversal of 12210323010310 is 1301032301221.

It is a super-2 number, since 2×12210323010310² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

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, 34411681 + ... + 34764700.

It is an arithmetic number, because the mean of its divisors is an integer number (723757896675).

Almost surely, 2^{12210323010310} is an apocalyptic number.

12210323010310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210323010310 is a deficient number, since it is larger than the sum of its proper divisors (10949929683290).

12210323010310 is a wasteful number, since it uses less digits than its factorization.

12210323010310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69177336.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12210323010310 its reverse (1301032301221), we get a palindrome (13511355311531).

The spelling of 12210323010310 in words is "twelve trillion, two hundred ten billion, three hundred twenty-three million, ten thousand, three hundred ten".