56294303385894 has 48 divisors (see below), whose sum is σ = 131031027996336. Its totient is φ = 16076643609600.

The previous prime is 56294303385893. The next prime is 56294303386003. The reversal of 56294303385894 is 49858330349265.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56294303385893) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43667587 + ... + 44938254.

It is an arithmetic number, because the mean of its divisors is an integer number (2729813083257).

Almost surely, 2^{56294303385894} is an apocalyptic number.

56294303385894 is an abundant number, since it is smaller than the sum of its proper divisors (74736724610442).

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

56294303385894 is a wasteful number, since it uses less digits than its factorization.

56294303385894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88608021 (or 88608014 counting only the distinct ones).

The product of its (nonzero) digits is 671846400, while the sum is 69.

The spelling of 56294303385894 in words is "fifty-six trillion, two hundred ninety-four billion, three hundred three million, three hundred eighty-five thousand, eight hundred ninety-four".