56178333345 has 8 divisors (see below), whose sum is σ = 89885333376. Its totient is φ = 29961777776.

The previous prime is 56178333283. The next prime is 56178333397. The reversal of 56178333345 is 54333387165.

56178333345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56178333345 - 2⁸ = 56178333089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56178333294 and 56178333303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1872611097 + ... + 1872611126.

It is an arithmetic number, because the mean of its divisors is an integer number (11235666672).

Almost surely, 2^56178333345 is an apocalyptic number.

It is an amenable number.

56178333345 is a deficient number, since it is larger than the sum of its proper divisors (33707000031).

56178333345 is a wasteful number, since it uses less digits than its factorization.

56178333345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745222231.

The product of its digits is 2721600, while the sum is 48.

The spelling of 56178333345 in words is "fifty-six billion, one hundred seventy-eight million, three hundred thirty-three thousand, three hundred forty-five".