12110432310 has 112 divisors (see below), whose sum is σ = 32753747376. Its totient is φ = 3222483264.

The previous prime is 12110432293. The next prime is 12110432333. The reversal of 12110432310 is 1323401121.

It is a super-2 number, since 2×12110432310² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 3986112 + ... + 3989148.

It is an arithmetic number, because the mean of its divisors is an integer number (292444173).

Almost surely, 2^12110432310 is an apocalyptic number.

12110432310 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 12110432310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16376873688).

12110432310 is an abundant number, since it is smaller than the sum of its proper divisors (20643315066).

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

12110432310 is an equidigital number, since it uses as much as digits as its factorization.

12110432310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3609 (or 3594 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12110432310 its reverse (1323401121), we get a palindrome (13433833431).

The spelling of 12110432310 in words is "twelve billion, one hundred ten million, four hundred thirty-two thousand, three hundred ten".