12231133310 has 64 divisors (see below), whose sum is σ = 25537628160. Its totient is φ = 4168389120.

The previous prime is 12231133309. The next prime is 12231133319. The reversal of 12231133310 is 1333113221.

It is a super-2 number, since 2×12231133310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12231133319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 433247 + ... + 460613.

It is an arithmetic number, because the mean of its divisors is an integer number (399025440).

Almost surely, 2^12231133310 is an apocalyptic number.

12231133310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12231133310 is an abundant number, since it is smaller than the sum of its proper divisors (13306494850).

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

12231133310 is a wasteful number, since it uses less digits than its factorization.

12231133310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27641.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12231133310 its reverse (1333113221), we get a palindrome (13564246531).

It can be divided in two parts, 12231 and 133310, that added together give a palindrome (145541).

The spelling of 12231133310 in words is "twelve billion, two hundred thirty-one million, one hundred thirty-three thousand, three hundred ten".