12130224235 has 16 divisors (see below), whose sum is σ = 14800650912. Its totient is φ = 9541382400.

The previous prime is 12130224229. The next prime is 12130224247. The reversal of 12130224235 is 53242203121.

It is not a de Polignac number, because 12130224235 - 2¹⁹ = 12129699947 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 987280 + ... + 999490.

It is an arithmetic number, because the mean of its divisors is an integer number (925040682).

Almost surely, 2^12130224235 is an apocalyptic number.

12130224235 is a deficient number, since it is larger than the sum of its proper divisors (2670426677).

12130224235 is a wasteful number, since it uses less digits than its factorization.

12130224235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15534.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 12130224235 its reverse (53242203121), we get a palindrome (65372427356).

The spelling of 12130224235 in words is "twelve billion, one hundred thirty million, two hundred twenty-four thousand, two hundred thirty-five".