12230103030 has 64 divisors (see below), whose sum is σ = 30797964288. Its totient is φ = 3102295680.

The previous prime is 12230102999. The next prime is 12230103047. The reversal of 12230103030 is 3030103221.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75927 + ... + 173853.

It is an arithmetic number, because the mean of its divisors is an integer number (481218192).

Almost surely, 2^12230103030 is an apocalyptic number.

12230103030 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 12230103030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15398982144).

12230103030 is an abundant number, since it is smaller than the sum of its proper divisors (18567861258).

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

12230103030 is a wasteful number, since it uses less digits than its factorization.

12230103030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98141.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 12230103030 its reverse (3030103221), we get a palindrome (15260206251).

The spelling of 12230103030 in words is "twelve billion, two hundred thirty million, one hundred three thousand, thirty".