2404320022312 has 64 divisors (see below), whose sum is σ = 5084792496000. Its totient is φ = 1057492786944.

The previous prime is 2404320022277. The next prime is 2404320022327. The reversal of 2404320022312 is 2132200234042.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1224862 + ... + 2511757.

It is an arithmetic number, because the mean of its divisors is an integer number (79449882750).

Almost surely, 2^{2404320022312} is an apocalyptic number.

It is an amenable number.

2404320022312 is an abundant number, since it is smaller than the sum of its proper divisors (2680472473688).

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

2404320022312 is a wasteful number, since it uses less digits than its factorization.

2404320022312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736930 (or 3736926 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2404320022312 its reverse (2132200234042), we get a palindrome (4536520256354).

The spelling of 2404320022312 in words is "two trillion, four hundred four billion, three hundred twenty million, twenty-two thousand, three hundred twelve".