12030110910 has 48 divisors (see below), whose sum is σ = 31565270880. Its totient is φ = 3178595520.

The previous prime is 12030110891. The next prime is 12030110947. The reversal of 12030110910 is 1901103021.

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

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 603346 + ... + 622965.

It is an arithmetic number, because the mean of its divisors is an integer number (657609810).

Almost surely, 2^12030110910 is an apocalyptic number.

12030110910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12030110910 is an abundant number, since it is smaller than the sum of its proper divisors (19535159970).

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

12030110910 is a wasteful number, since it uses less digits than its factorization.

12030110910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226433 (or 1226430 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 12030110910 its reverse (1901103021), we get a palindrome (13931213931).

The spelling of 12030110910 in words is "twelve billion, thirty million, one hundred ten thousand, nine hundred ten".