50794381368 has 112 divisors (see below), whose sum is σ = 147718294200. Its totient is φ = 16347562560.

The previous prime is 50794381357. The next prime is 50794381373. The reversal of 50794381368 is 86318349705.

50794381368 is a `hidden beast` number, since 5 + 0 + 79 + 438 + 136 + 8 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 18963 + ... + 319293.

Almost surely, 2^50794381368 is an apocalyptic number.

50794381368 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50794381368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73859147100).

50794381368 is an abundant number, since it is smaller than the sum of its proper divisors (96923912832).

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

50794381368 is a wasteful number, since it uses less digits than its factorization.

50794381368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300384 (or 300365 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 50794381368 in words is "fifty billion, seven hundred ninety-four million, three hundred eighty-one thousand, three hundred sixty-eight".