12412024320442 has 32 divisors (see below), whose sum is σ = 19622922811200. Its totient is φ = 5871884876928.

The previous prime is 12412024320277. The next prime is 12412024320491. The reversal of 12412024320442 is 24402342021421.

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, 301879678 + ... + 301920790.

It is an arithmetic number, because the mean of its divisors is an integer number (613216337850).

Almost surely, 2^{12412024320442} is an apocalyptic number.

12412024320442 is a deficient number, since it is larger than the sum of its proper divisors (7210898490758).

12412024320442 is a wasteful number, since it uses less digits than its factorization.

12412024320442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51070.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 12412024320442 its reverse (24402342021421), we get a palindrome (36814366341863).

The spelling of 12412024320442 in words is "twelve trillion, four hundred twelve billion, twenty-four million, three hundred twenty thousand, four hundred forty-two".