12045241130 has 16 divisors (see below), whose sum is σ = 23349236904. Its totient is φ = 4447473600.

The previous prime is 12045241079. The next prime is 12045241139. The reversal of 12045241130 is 3114254021.

It can be written as a sum of positive squares in 4 ways, for example, as 10827859249 + 1217381881 = 104057^2 + 34891^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12045241096 and 12045241105.

It is not an unprimeable number, because it can be changed into a prime (12045241139) 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, 46327721 + ... + 46327980.

Almost surely, 2^12045241130 is an apocalyptic number.

12045241130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12045241130 is a deficient number, since it is larger than the sum of its proper divisors (11303995774).

12045241130 is a wasteful number, since it uses less digits than its factorization.

12045241130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92655721.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 12045241130 its reverse (3114254021), we get a palindrome (15159495151).

The spelling of 12045241130 in words is "twelve billion, forty-five million, two hundred forty-one thousand, one hundred thirty".