12230121303010 has 16 divisors (see below), whose sum is σ = 23707619756856. Its totient is φ = 4515737096448.

The previous prime is 12230121302957. The next prime is 12230121303011. The reversal of 12230121303010 is 1030312103221.

It can be written as a sum of positive squares in 4 ways, for example, as 3406649095521 + 8823472207489 = 1845711^2 + 2970433^2 .

It is not an unprimeable number, because it can be changed into a prime (12230121303011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47038927959 + ... + 47038928218.

Almost surely, 2^{12230121303010} is an apocalyptic number.

12230121303010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230121303010 is a deficient number, since it is larger than the sum of its proper divisors (11477498453846).

12230121303010 is a wasteful number, since it uses less digits than its factorization.

12230121303010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94077856197.

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

Adding to 12230121303010 its reverse (1030312103221), we get a palindrome (13260433406231).

The spelling of 12230121303010 in words is "twelve trillion, two hundred thirty billion, one hundred twenty-one million, three hundred three thousand, ten".