49829741930 has 64 divisors (see below), whose sum is σ = 99883404288. Its totient is φ = 17811655680.

The previous prime is 49829741911. The next prime is 49829741953. The reversal of 49829741930 is 3914792894.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 190109 + ... + 368511.

It is an arithmetic number, because the mean of its divisors is an integer number (1560678192).

Almost surely, 2^49829741930 is an apocalyptic number.

49829741930 is an abundant number, since it is smaller than the sum of its proper divisors (50053662358).

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

49829741930 is a wasteful number, since it uses less digits than its factorization.

49829741930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178511.

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 49829741930 in words is "forty-nine billion, eight hundred twenty-nine million, seven hundred forty-one thousand, nine hundred thirty".