2304378493056 has 96 divisors (see below), whose sum is σ = 6721926236220. Its totient is φ = 757603860480.

The previous prime is 2304378493019. The next prime is 2304378493057. The reversal of 2304378493056 is 6503948734032.

2304378493056 is a `hidden beast` number, since 2 + 30 + 4 + 3 + 78 + 493 + 0 + 56 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2154906561600 + 149471931456 = 1467960^2 + 386616^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 2304378492993 and 2304378493011.

It is not an unprimeable number, because it can be changed into a prime (2304378493057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13616785 + ... + 13784976.

Almost surely, 2^{2304378493056} is an apocalyptic number.

It is an amenable number.

2304378493056 is an abundant number, since it is smaller than the sum of its proper divisors (4417547743164).

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

2304378493056 is a wasteful number, since it uses less digits than its factorization.

2304378493056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27401854 (or 27401839 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 54.

The spelling of 2304378493056 in words is "two trillion, three hundred four billion, three hundred seventy-eight million, four hundred ninety-three thousand, fifty-six".