12010130244 has 72 divisors (see below), whose sum is σ = 35184659328. Its totient is φ = 3383130240.

The previous prime is 12010130239. The next prime is 12010130273. The reversal of 12010130244 is 44203101021.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 317737 + ... + 353520.

It is an arithmetic number, because the mean of its divisors is an integer number (488675824).

Almost surely, 2^12010130244 is an apocalyptic number.

12010130244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12010130244 is an abundant number, since it is smaller than the sum of its proper divisors (23174529084).

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

12010130244 is a wasteful number, since it uses less digits than its factorization.

12010130244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671345 (or 671340 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 12010130244 its reverse (44203101021), we get a palindrome (56213231265).

The spelling of 12010130244 in words is "twelve billion, ten million, one hundred thirty thousand, two hundred forty-four".