49941779208 has 16 divisors (see below), whose sum is σ = 124854448080. Its totient is φ = 16647259728.

The previous prime is 49941779197. The next prime is 49941779219. The reversal of 49941779208 is 80297714994.

It is an interprime number because it is at equal distance from previous prime (49941779197) and next prime (49941779219).

It is a super-3 number, since 3×49941779208³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040453710 + ... + 1040453757.

It is an arithmetic number, because the mean of its divisors is an integer number (7803403005).

Almost surely, 2^49941779208 is an apocalyptic number.

It is an amenable number.

49941779208 is an abundant number, since it is smaller than the sum of its proper divisors (74912668872).

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

49941779208 is a wasteful number, since it uses less digits than its factorization.

49941779208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080907476 (or 2080907472 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 60.

The spelling of 49941779208 in words is "forty-nine billion, nine hundred forty-one million, seven hundred seventy-nine thousand, two hundred eight".