50348893779 has 48 divisors (see below), whose sum is σ = 77588409600. Its totient is φ = 31409784000.

The previous prime is 50348893717. The next prime is 50348893789. The reversal of 50348893779 is 97739884305.

50348893779 is a `hidden beast` number, since 50 + 3 + 488 + 9 + 37 + 79 = 666.

50348893779 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50348893779 - 2¹¹ = 50348891731 is a prime.

It is a super-2 number, since 2×50348893779² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50348893789) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1070304 + ... + 1116354.

It is an arithmetic number, because the mean of its divisors is an integer number (1616425200).

Almost surely, 2^50348893779 is an apocalyptic number.

50348893779 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

50348893779 is a deficient number, since it is larger than the sum of its proper divisors (27239515821).

50348893779 is a wasteful number, since it uses less digits than its factorization.

50348893779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46216 (or 46213 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 50348893779 in words is "fifty billion, three hundred forty-eight million, eight hundred ninety-three thousand, seven hundred seventy-nine".