2412003140321 has 4 divisors (see below), whose sum is σ = 2412025389312. Its totient is φ = 2411980891332.

The previous prime is 2412003140279. The next prime is 2412003140329. The reversal of 2412003140321 is 1230413002142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2412003140321 - 2¹⁸ = 2412002878177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2412003140329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10961081 + ... + 11178966.

It is an arithmetic number, because the mean of its divisors is an integer number (603006347328).

Almost surely, 2^{2412003140321} is an apocalyptic number.

It is an amenable number.

2412003140321 is a deficient number, since it is larger than the sum of its proper divisors (22248991).

2412003140321 is a wasteful number, since it uses less digits than its factorization.

2412003140321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22248990.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2412003140321 its reverse (1230413002142), we get a palindrome (3642416142463).

The spelling of 2412003140321 in words is "two trillion, four hundred twelve billion, three million, one hundred forty thousand, three hundred twenty-one".