54794226816 has 160 divisors (see below), whose sum is σ = 186362225280. Its totient is φ = 15655472640.

The previous prime is 54794226803. The next prime is 54794226841. The reversal of 54794226816 is 61862249745.

54794226816 is a `hidden beast` number, since 547 + 9 + 4 + 22 + 68 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 304920 + ... + 450071.

It is an arithmetic number, because the mean of its divisors is an integer number (1164763908).

Almost surely, 2^54794226816 is an apocalyptic number.

54794226816 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

54794226816 is an abundant number, since it is smaller than the sum of its proper divisors (131567998464).

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

54794226816 is an equidigital number, since it uses as much as digits as its factorization.

54794226816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755024 (or 755003 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The spelling of 54794226816 in words is "fifty-four billion, seven hundred ninety-four million, two hundred twenty-six thousand, eight hundred sixteen".